This is 8-bit sound app.

==========
Tone
==========
- Square wave (Duty cycle 12.5%, 25.0%, 50.0%, 75.0%)
- Triangle wave
- White noise (Long cycle, Short cycle)
- Wave instrument * 6 (32 sample wave * 16 amplitude)

- 1 octave to 8 octave
- Hardware envelope
- Sweep control
- Wave instrument can be edited
==========
Keyboard
==========
- 96 keys
- Rows / 1 row or 2 rows
- Width / 1 octave to 8 octave
==========
Recording
==========
- WAVE file format (No degradation)
- Files operation / Play, Rename, Send, Delete
- Directory / Default storage(SD card) \ com.klikki.lab.picopico \

Keywords:
NES, Famicom, PSG, Chiptune

Player of computer music from ZX Spectrum, Amstrad, Sam Coupe, PC, Amiga, Atari, Acorn, C64, SNES.

Supported formats:
- AY-3-8910/YM2149F (ASC,FTC,GTR,PSC,PSG,PSM,PT1/PT2/PT3,SQT,STC/ST1/ST3,STP,VTX,YM, TurboSound tracks, AY with embedded player, TXT files for Vortex Tracker II)
- ZX Spectrum (CHI,DMM,DST,ET1,PDT,SQD,STR)
- PC (669,AMF,DMF,FAR,FNK,GDM,IMF,IT,LIQ,PSM,MDL,MTM,PTM,RTM,S3M,STIM,STM,STX,ULT,XM)
- Amiga (DBM,EMOD,MOD,MTN,IMS,MED,OKT,PT36,SFX)
- Atari (DTM,GTK,TCB)
- Acorn (DTT)
- TurboFM (TFC,TFD,TFE)
- Philips SAA1099 (COP)
- Commodore 64/128 MOS6581 (SID)
- Amstrad CPC (AYC)
- Super Nintendo (SPC)
- XSPF (import and export) and AYL (import only) playlists

Integration with music catalogues
- ZX Spectrum music catalogue http://zxtunes.com
- ModLand music collection ftp://ftp.modland.com
- High Voltage SID Collection catalogue http://www.hvsc.c64.org
- Modern ZX Spectrum music catalogue http://www.zxart.ee/eng/music

Functionality:
- single version for phones and tablets
- supported resolutions up to xxhdpi
- works on Android starting from 2.3.3 (API v10)
- pausing while incoming/outgoing calls
- headset playback control (not for all devices)
- different interpolation modes with performance and quality optimizations
- caching of playlist entries on local SD card
- lock screen playback control widget (Android 4.0 and newer)
- home screen widget
- send modules and share references to modules from http://zxtunes.com and http://www.zxart.ee/eng/music
- ability to set chiptune as ringtone

Used permissions:
- internet access/network status for remote data sources access
- read/write SD card for local data sources access and playlists export
- read phone state for incoming/outgoing call processing
- wake lock for scan service speedup
- change system settings to set chiptune as ringtone

Also try the desktop version of ZXTune!

Nanoloop is a complete sequencer/synthesizer/sampler package, optimised for mobile use. It runs smoothly on a wide range of phones and tablets, including older and low end devices.
The interface fits any screen resolution and can be customised with adjustable font/icon size and white/black color schemes.

- Easy to use sequencer, suitable for rhythm and melody
- Automatisation of all parameters
- 8 channels, each can be synth or sampler
- 8 patterns per channel
- Load samples from SD-card
- Sample via microphone
- Trim samples
- Re-sample
- Polyphonic FM-, PWM- and noise synth
- Song editor with loop function
- Send and receive projects via e-mail
- Compatible with iOS version
- WAV and Ogg Vorbis export
- Sharing projects and audio in Dropbox and SoundCloud is possible when these apps are installed.

The interface has been simplified and in most cases, a long press on an icon reveals info and/or a menu.

The Synth

Nanoloop's FM synth offers a maximum of flexibility within a small set of parameters. It comes with a stereo modulator detune effect and covers the typical clean bells and Rhodes-like sounds, spheric pads, thick beats and basses and all kinds of exotic sounds and noises.

The Sequencer

The stepsequencer visualises the rhythmic structure in a compact 4x4 square matrix, which makes it very easy to lay out patterns.

The Sampler

Besides A/D envelope, loop function and start offset, the puristic sampler comes without effects. You can record up to 6 seconds via microphone or load samples from SD-Card (WAV with 8, 22, 44 or 48 KHz).

Note: Nanoloop does not need an internet connection. It does perform a license check though during the first 10 minutes via internet when running for the first time. Once the check was successful, the result is stored locally permanently and you can work offline.

Chipper is a jukebox composed of chiptunes from key generators.

* Sign in with Google+ for auto-backup playlists, cross platform syncing and chiptune voting
* Play from over 1400 chiptunes
* Multi-select chiptune actions
* Create playlists which are automatically synced to the cloud to share across multiple devices.
* View popular chiptunes that have been voted upon by all the other users of Chipper.

--- PRO ---

* Vote on you favorite chiptunes and let the community know which ones you like.
* Download playlists for offline access.
* Setting to auto-upvote chiptunes when you add them to your favorites
* Setting to auto-skip chiptune when you downvote it
* Set chiptunes as your ringtone


Permissions:
NETWORK COMMUNICATION: is used to connect to the server and stream tunes, as well as for Google Billing for an In-App Purchase.

STORAGE: Is for writing chiptunes into your ringtone folder, in prep for setting as your ringtone.

SYSTEM TOOLS(modify system settings) is to set chiptunes as your current default ringtone.

YOUR ACCOUNTS: Is for the Google+ login.

Keywords: Chipper, Keygen, Chiptunes, Keygen Jukebox, Music

MilkyTracker is an open source, multi-platform music application for creating .MOD and .XM tracker module files. It attempts to recreate the module replay and user experience of the popular DOS program Fasttracker II, with special playback modes available for improved Amiga ProTracker 2/3 compatibility.

High-resolution version for tablets: http://sites.google.com/site/xpelyax/Home/milkytracker-highres.apk
Hacker's Keyboard is recommended for high-res version: https://play.google.com/store/apps/details?id=org.pocketworkstation.pckeyboard

Watch the video to learn how to edit envelopes in the instrument editor - you need to touch the envelope marker, wait for a second, then quickly move finger to the side.
This is definitely tricky - if you will wait shorter the marker will not snap to the finger, if you will wait longer you will get popup menu and the marker will stay in place.

There are few demo songs pre-installed, just hit the "Load" button.

Create your song just by drawing! Add drums, save the song and amaze your friends with the Android adaptation of the famous Tenori-on and Tone Matrix synthesizers.

The Rolling Tones is a time-killer music application (step sequencer) allowing creation of harmonic tunes even for musically intact people. Music toy as well. Inspired by the stunning and addictive ToneMatrix flash synth application by André Michelle.

Absolutely free and without adds!

Do not hesitate to contact me if you have any questions, problems, remarks or suggestions!

noisemaker doodle. just touch the screen to create visual patterns, and they will be played in glorious 8-bit sawtooth wave sounds!

Caustic 3 is a music creation tool inspired by rack-mount synthesizers / samplers rigs.
Everything is real-time and optimized for mobile devices.

Create your rack by adding up to 14 machines from a choice of:
* Subsynth - Virtual analog subtractive synthesizer
* PCMSynth - Multi-sample wave synthesizer
* BassLine - 303-like monosynth
* BeatBox - 8-channel sampling drum machine
* PadSynth - Harmonic table pad synthesizer
* 8BitSynth - 8bit equation solver synthesizer
* Modular - Fully configurable and routable synthesizer
* Organ - Hammond-like tonewheel organ with rotary speaker
* Vocoder - 8-band harmonic vocoder
* FMSynth - DX-style 3-operator fm synthesizer
* KSSynth - Karplus-Strong string modeling synth (new!)

The app also includes:
* Effects rack supporting 2 effects per machine. (16 effect types)
* Mixer desk with global Delay/Reverb effects
* Master section with parametric EQ and limiter
* Song sequencer

Supports automation on most controls and includes powerful editors for modifying recorded automation curves.

All files are stored on the user-accessible storage, and users can supply their own WAV files for use in the PCMSynth, BeatBox, and Vocoder.
Supports all uncompressed WAV files (8-16-24-32bit, any sampling rate).
The PCMSynth can also load SoundFont files (.sf2), SFZ and FL Studio mobile instruments (.instr, .ZIP)

Class-compliant USB MIDI controllers can be connected via USB OTG cable on devices running at least Android 3.2 and supporting USB host mode.

See the in-app help section for tutorial videos and full online manual.

Minimum device specs are:
* 1GHz ARMv7 processor
* 800 x 480 resolution screen
* Headphones or external speakers

This is a demo version of Caustic. There is no time limit in demo mode but save/export are disabled. The app will automatically save your current song between sessions.

Unlock the full version buy purchasing the "Caustic Unlock Key" (sold separate). The full version enables song saving as well as exporting to WAV, Ogg and MIDI.
http://play.google.com/store/apps/details?id=com.singlecellsoftware.caustickey

There is also a FREE (full version) PC version available for download on the product website.
Come visit http://www.singlecellsoftware.com to download more presets, request features, share your tracks and hear what others are creating with Caustic 3.

Permissions:
- Record Audio: The app supports recording your own samples.
- Storage read/write: All samples and songs are stored on your device and can be accessed via USB.
- Full network access: To launch the (optional) FTP server, nothing else.
- In-app billing: To restore purchases for those who bought during v1.0. There are no other purchases other than the unlock key app.

If you have any problems, write me via the developer email or visit http://www.singlecellsoftware.com
SingleCellSoftware is one person working part-time, please keep that in mind...

FL Studio Mobile allows you to create and save complete multi-track music projects on your Android phone or tablet device. You can even load the FL Studio Mobile projects into the 'FL Studio Desktop PC' version* and take them to the next level.

If it’s a beat on the step sequencer, a melody on the piano roll or a full song on the playlist, FL Studio Mobile has you covered. Never lose that idea again. Get it down and happening wherever you are.

FEATURES

• 133 high quality instruments, drum kits & sliced-loop beats
• All instruments have FL Studio desktop equivalents for FL Studio desktop import and extension
• Step sequencer for fast percussion programming and sliced-loop reworking
• Configurable virtual piano-keyboard
• Drum pads: Configurable number of pads
• Audio tracks: audio recording (with monitoring), wav/m4a import
• Wave editor: cut, trim, normalize, reverse, insert silence, fade in/out (3 curves)
• Browser with preview button and logical sorting into Instruments, Synths, Drum kits & Loops
• Pan, volume, release and attack time configurable per instrument
• Pitch bend via accelerometer
• High quality, battery-friendly audio engine (latency depends on the device)
• Drum loops and sliced loops ready to start your project with a cool beat
• Effects include Limiter, Reverb, Delay, EQ, Amp & Filter to enhance your mix
• 99 track sequencer and intuitive editing options
• Per-track mute, solo, effect bus, pan and volume adjustment
• Edit at the level of tracks, bars or down to individual notes
• Piano roll editor for manual entry of note & chord sequence data or detailed editing of recorded performances
• Undo and redo for all editable screens
• Metronome with tempo & time-signature settings
• Intuitive positioning of screens with the slide gesture and resize with the pinch gesture
• Save and load your songs, export to WAV and AAC
• MIDI file import/export
• Share your songs via Email or Dropbox
• In-app user manual
• Android 2.3.3 required
• Works with all screen resolutions, optimized for 1280x800, 800x480, 960x640 and 480x320 screens.

Visit www.flstudiomobile.com for video tutorials, demos and access to the FL Studio Mobile community. For sales support email flstudiomobile@image-line.com.

TROUBLE-SHOOTING INSTALLATION ISSUES

Please visit this link for step-by-step troubleshooting options

http://support.image-line.com/redirect/flmobile_android_troubleshooting

NOTE: A custom ROM, a rooted Android OS (with privileged apps installed) and antivirus software can cause significant performance issues.

* "FL Studio" desktop PC version (sold separately) is installed, on average, over 30,000 times each DAY making it one of the world's most popular and exciting music production systems. Everything you need in one package to compose, arrange, record, edit, mix and master professional quality music, the perfect studio partner for FL Studio Mobile. You can download the demo version of the FL Studio Desktop PC version and enhance your FL Studio Mobile projects for free then save to .mp3, .wav, .ogg or .mid format.

Music form old good games: NES, SEGA, SNES, Atari, Nintendo 64, DOS! And modern games too!

Features:
- More than 50 game radio stations + new station every update(write in comments your recommendations!)
- BASS audio library for best sound!
- Track list
- Stream recording
- You can add your stations to list
- Streaming setup for best listening
- Widget!
- Game news feeds
- Sleep timer
- FREE, but with ad banner, but you can remove it!

Streams keygen music straight to your Android mobile phone!

First beta release of the mobile application for keygenjukebox.com, your number one source for keygen music. A keygen song is that music played in key generators, trainers, cracks, intros etc. They are usually chiptunes. The application only provides music, and nothing more.

Stream all the songs from the website, straight to your mobile phone. For all your on-the-go needs!

Find a song you like? Add it to a custom playlist. Find a song you REALLY like? Save it as a ringtone (may require unmounting and remounting the sd card for the song to show up). Share links to your favorites with your friends by using the sharing feature, compatible with e.g. The facebook app and also AddThis.

Long click on items in playlist editor to bring out the editing options.

Tested to be working on the following devices:
*HTC Desire
*Nexus One
*HTC Hero
*Samsung Galaxy S
*Samsung Galaxy Tab

Please note, this is a Beta release. If and when you find a bug or issue, please send an report email to admin@keygenjukebox.com detailing what you did when you encountered the issue. Software is issued as is.

This app offers chiptunes converted from the original awesome project of keygenmusic.net.

Acast is a game-changer for audio on demand. It enhances podcasts with “bling” – fresh, exciting content that upgrades the listening experience and makes good stories great.

We take quality, premium content and add this “bling” – a rich stream of photos, videos, music and webpage links that make listening to your favorite voices a multidimensional experience. With Acast, you’ll find the strongest, most fascinating stories and opinions in sports, news, comedy, business, culture or education.

G-Stomper Rhythm, the little brother of G-Stomper Studio, is a versatile Tool for Musicians and Beat Producers, designed to create your beats on the go. It's a feature packed, Step Sequencer based Drum Machine/Groovebox, a Track Grid Sequencer, 24 Drum Pads, an Effect Rack, a Master Section and a Line Mixer. Never lose a single beat again. Write it down and rock your own jam session wherever you are, and finally export it Track by Track or as Mixdown in Studio Quality up to 32bit 96kHz Stereo.
Whatever you are up to, practice your instrument, create beats for later use in the Studio, just jam and have fun, G-Stomper Rhythm has you covered. What are you waiting for, it's free, so let's rock!

** IMPORTANT for GALAXY S3 : DISABLE AUTO-HAPTIC **
** settings > sound > auto-haptic > disable **

If you have any issues, please check the FAQs at http://www.planet-h.com/faq or email to gstomper@planet-h.com
For any further support join the Support Forum at: http://www.planet-h.com/gstomperbb/

• Drum Machnine : Sampler based Drum Machine/Step Sequencer, max 24 Tracks
• Sampler Track Grid : Grid based Multi Track Step Sequencer, max 24 Tracks
• Sampler Drum Pads : 24 Drum Pads for live playing
• Line Mixer : Mixer with up to 24 Channels (parametric 3-band Equalizer per channel)
• Effect Rack : 3 chainable Effect Processors (31 Effect Types)
• Master Section : 2 Sum Effect Processors (31 Effect Types)
• Timing & Measure : Allows almost every Beat Signature and complex Swing Quantization

• USB OTG Midi Support: Trigger, Midi Clock Sync, Start/Stop/Continue
• High Quality Audio Engine (32bit float DSP algorithms)
• Effect Types: 3 Compressor/Limiter types, 7 Resonant Filters, Chorus/Flanger, 2 Phaser types, Vibrato, Auto Panner, 4 Delays, 2 Reverbs, Pitch Shifter, Stereo Enhancer, Exciter, Bottom Booster, Bit Crusher, Waveshaper, Distortion, Bender Distortion, 2 Equalizers
+ Side Chain Support, Tempo sync, Tempo synchable LFO's, Envelope Followers
• Dedicated Filters per Track
• Real-Time Sample Modulation
• Fat Factory Sounds
• Tablet optimized, Portrait Mode for 5 inch and bigger screens
• Full Motion Sequencing/Automation Support
• Full Multi-Touch control
• Support for additional Content-Packs
• WAV File Export, 8..32bit up to 96kHz: Export your Loops/Songs as Sum or Track by Track and use them in Ableton, FL or any Digital Audio Workstation of your choice.
• SoundCloud Upload Integration

For more details, check out the Documentation at http://www.planet-h.com/documentation/

Minimum device specs:
1000 MHz processor
800 * 480 screen resolution
Headphones or external speakers
SoundCloud App installed (optional)

Permissions:
SdCard read/write: to load/save all related data
Internet Access and View Network State (Adverts+Analytics)

Robi dobrze na uszy. Oryginalnie krakowski kolektyw dziennikarzy, naukowców, DJów, muzyków, speców od nowych technologii i indywiduów wszelkiej maści od 2009 roku zaspokaja nawet najbardziej wysublimowane gusta słuchaczy. Prezentujemy audycje muzyczne i popularno-naukowe.

Allows you to playback some 8 / 16 bit computer music. Hear your favourite computer tunes on the go.

How to use

* Simple, copy your tunes on your sdcard / internal memory. Start Modo and browse to the directory and touch the file.

* To terminate the playback service, pause the music and hit the back button.

Features

• Sleep timer
• Shuffle
• Loop
• Volume boost
• HVSC #61 songlength database builtin
• Transparent Wallpaper. You can choose an overlay color and alpha value.
• Zip file browsing (warning: requires more RAM, do not use on low memory situation as player is more prone to get killed because of bigger memory footprint).

Files supported

• Tracker modules: MOD, XM, IT, S3M, MED (only MDD0/MDD1), OKT
• Commodore C64: SID, MUS
• Nintendo: GBS, NSF, NSFE, SPC, RSN
• Sega: GYM, VGM (no FM), VGZ
• Atari / Amstrad CPC / Spectrum / Spectrum TurboSound: SAP, AY, YM
• Msx / PC-Engine: KSS, HES

Playlists

The playlists are stored in the internal storage of the phone. It is using SQLite3+ provided by each Android phone. Google cloud backup support is implemented, to activate go to Phone settings->Privacy/Backup->Backup up my data.

If your phone is rooted you can simply backup the app data by using e.g. Titanium Backup.

If you have questions you can contact me at wb@illogical.de

Enjoy some nice tunes!

SunVox is the most powerful music creation tool for Android. It is a small and fast cross-platform modular synthesizer with pattern based sequencer (tracker). You can read more info about the music trackers here: http://en.wikipedia.org/wiki/Tracker_(music_software)

[ Key features ]
• Modular interface.
• Powerful microtonal (ultra-chromatic) sequencer.
• Highly optimized synth algorithms.
• Support of 16/24/32bit WAV, AIFF and XI samples.
• Multitrack WAV export.
• MIDI import/export.
• Mic/Line-in recording.
• Real-time recording of any types of sound events.
• XM (FastTracker) and MOD (ProTracker, OctaMED) import.
• It is also available for other systems (Windows, Linux, OSX, iOS, etc.).

[ Brief instruction ]
The main menu - button with the SunVox icon in the upper left corner of the screen.
Use multitouch to scale/move content of timeline and pattern editor.
How to connect one module to another: first touch on source, second touch on destination.
REC button is only for notes and controller recording. If you want to record sound - use the Sampler module (and press REC button under the Sampler controllers).

Official SunVox homepage, user manual, video tutorials:
http://warmplace.ru/soft/sunvox

Publish your SunVox songs here:
http://soundcloud.com/groups/sunvox

Known solutions for some problems:
http://warmplace.ru/android

[ Built-in synthesizers & effects ]
• Analog Generator;
• DrumSynth with 120 unique synthetic drum sounds;
• FM synthesizer;
• MetaModule (use it to build your own synths/effects);
• Sampler (supported formats: WAV, XI, AIFF);
• SpectraVoice (FFT-based synthesizer for warm atmospheric sounds);
• Side Chain Compressor;
• Distortion;
• Echo;
• 3Band equalizer;
• Filter (Low-pass, High-pass, Band-pass, Notch);
• Flanger;
• Loop (for glitch effects);
• Reverb;
• Vocal Filter (for human voice simulation);
• Vorbis Player;
• WaveShaper;
• and more ...

Virtual ANS is a software simulator of the unique Russian synthesizer ANS - photoelectronic microtonal/spectral musical instrument created by Russian engineer Evgeny Murzin from 1938 to 1958. http://en.wikipedia.org/wiki/ANS_synthesizer
The instrument was used by Stanislav Kreichi, Alfred Schnittke, Edison Denisov, Sofia Gubaidulina, Edward Artemiev and other Soviet composers. You can hear the sound of the ANS in Andrei Tarkovsky's movies Solaris, The Mirror, Stalker.

While the other similar programs are just fun toys, the Virtual ANS is a full-featured professional tool which allows you to create unusual, deep, atmospheric sounds. With this app you can draw a complete piece of music, or convert sound to image (sonogram) and then make some complex sonogram modifications.
Actually the potential of the program has not been explored yet, so it (as well as PixiVisor) is more appropriate for people who are searching for something new, not afraid to experiment with sound.

Key features:
• unique Virtual Analog sound engine;
• unlimited number of pure tone generators;
• powerful sonogram editor - you can draw the spectrum and play it at the same time;
• any sound (from a WAV file or a Microphone/Line-in) can be converted to image (sonogram) and vice versa;
• supported file formats: WAV, PNG, JPEG, GIF, VNS (Virtual ANS 1.x);
• Virtual ANS is also available for iOS, Windows, Linux and OSX;
• more functions in the next Virtual ANS updates...

Official Virtual ANS homepage:
http://warmplace.ru/soft/ans

Known solutions for some problems:
http://warmplace.ru/android

PixelWave is an experimental synth with old school pixel interface.

Key features:
• multitouch arpeggiator;
• it is possible to draw waveform and play it at the same time;
• recording;
• export to WAV;
• nine predefined waveforms;
• changeable number of octaves (from 2 to 6);
• Low-Pass filter (smoothing).

Get a lot of fun using PixelWave together with SunVox, PixiTracker and SpectrumGen synths!

Known solutions for some problems:
http://warmplace.ru/android

The world around us is an endless source of visual information, the flow of the fractal code of life. Nature - Oscillator is one of the attempts to translate this code to sound, using spectral synthesis algorithm of the Virtual ANS engine (software simulator of the unique Russian synthesizer ANS). The program continuously reads the image from the camera and interprets it as the spectrum of the sound. And you can easily control the scanning curve: its amplitude, type and speed.

Start the app and you will hear the sound immediately. Try to move the camera and you will hear the sound change.

How to change the scanning curve:
* amplitude: touch the screen and slide up or down;
* speed: touch the screen and slide left or right;
* type: use the slider at the top of the screen.

Any sound can be recorded by pressing the REC button on the right side of the screen.

Known solutions for some problems:
http://warmplace.ru/android

Prepare to see what you've never seen before!
PixiVisor is a revolutionary tool for audio-visual experiments. Simple and fun, cross-platform application with unlimited potential for creativity!
It consists of two parts: Transmitter and Receiver.
* Transmitter converts the low-resolution video (static image or GIF animation) to sound, pixel by pixel (progressive scan). This lets you listen to the sound of your image. But the main function of the Transmitter is to transmit the signal to the receiving devices.
* Receiver converts the sound (from microphone or Line-in input) back to video. You can set the color palette for this video, and record it to animated GIF file.

Key features:
* file formats supported by Transmitter: JPEG, PNG, GIF (static and animated);
* real-time video export to animated GIF;
* 64 predefined color palettes;
* it also available for iOS, Windows, Linux and OSX;
* more functions in the next PixiVisor updates...

Examples of use:
* wireless Lo-Fi video transmission over audio;
* video signal transmission through audio cable; you can then modify that signal by some mixers or audio FX processors;
* VJing;
* sound visualization;
* searching for hidden messages in the ambient noise; EVP (Electronic Voice Phenomenon), ITC (Instrumental Transcommunication);
* save any sound to animated GIF;
* hide some images and animation in your music;
* something else...

Official PixiVisor homepage + test broadcasts + more videos:
http://warmplace.ru/soft/pixivisor

Known solutions for some problems:
http://warmplace.ru/android

~ App for kids and their parents ~

Do you have a good ear for music? Can you play a musical instrument?
It is not important anymore, because with this tool ANYBODY can play great music without any skills!
It is easy! Just select some background track and synth you like. And that's it. Touch the screen and feel the sound!

Code & Music by NightRadio (Alexander Zolotov).
Background tracks composed in SunVox.

Known solutions for some problems:
http://warmplace.ru/android

No time to delve into the big and serious music apps?
PixiTracker is what you need! It is a simple and fun tool to quickly create musical sketches, chip tunes and sound experiments. Without requiring a lot of musical knowledge!

You can try the demo version for free: https://play.google.com/store/apps/details?id=nightradio.pixitrackerdemo

[ Key features ]
• high quality 16-bit sampler;
• pattern-based sequencer (tracker) with unlimited number of patterns;
• several packs with unique sounds;
• sound recorder (from microphone or line-in);
• WAV export/import;
• PixiTracker is also available for iOS, Windows, OSX and Linux;
• PixiTracker player is open source, so you can freely use it in your own Pixilang applications;
• true warm pixel interface!

Get a lot of fun using PixiTracker together with SunVox modular synth!

[ Music ]
PixiTacker group on SoundCloud:
http://soundcloud.com/groups/pixitracker

[ Known solutions for some problems ]
http://warmplace.ru/android

PhonoPaper is:
• format of graphical representation of the sound (music, human voice, etc.); in other words, it is the 2D audio barcode (by analogy with the QR-code);
• real-time PhonoPaper-code reader (using the camera);
• PhonoPaper-code generator (sound to image converter).

Key features:
• PhonoPaper-code is analogue, so it is not so sensitive to different types of the image distortion (bad camera, dark picture, wrinkled paper, etc.); at least you will hear the "silhouette" of the original sound;
• PhonoPaper does not require access to the network; its code is self-contained;
• PhonoPaper-code can be played in real-time with hand-controlled speed and direction;
• PhonoPaper-code can be drawn by hand (paper version of the Virtual ANS synth);
• PhonoPaper is free!

Examples of usage:
• voice messages (or pieces of music) on the billboards, posters, postcards, goods;
• audio labels for phonorecords;
• audio examples in some textbooks;
• art-experiments;
• learning the basics of the spectral music.

PhonoPaper is based on the Virtual ANS engine - it is a software simulator of the unique Russian synthesizer ANS. So if you want to make more complex PhonoPaper-codes - use the Virtual ANS: http://warmplace.ru/soft/ans

Default PhonoPaper-code length is 10 seconds. But you can make it shorted or longer - playing speed can be changed manually.

Known solutions for some problems:
http://warmplace.ru/android

PixiTracker 1BIT is a simple and fun tool to quickly create musical sketches, chip tunes and experiments with TRUE 1-BIT SOUND like on old computers.
No musical knowledge required!

This is the demo version. Saving features are disabled. But you can get the full version here: https://play.google.com/store/apps/details?id=nightradio.pixitracker1bit

[ Key features ]
• retro-style 1-bit sampler;
• pattern-based sequencer (tracker) with unlimited number of patterns;
• several packs with unique sounds;
• sound recorder (from microphone or line-in);
• WAV export/import;
• PixiTracker is also available for iOS, Windows, OSX and Linux;
• PixiTracker player is open source, so you can freely use it in your own Pixilang applications;
• true warm pixel interface!

[ Known solutions for some problems ]
http://warmplace.ru/android

SpectrumGen is a spectral synthesizer with simple and effective user interface. It is a bit like the PixelWave experimental synth, but now you can draw the spectrum of sound!
Also available for iOS.

Key features:
• multitouch arpeggiator;
• recording;
• export to WAV;
• eight predefined timbres;
• changeable number of octaves (from 2 to 8);
• it is possible to draw the spectrum and play it at the same time.

Dark colors - low frequencies (bass). Bright colors - high frequencies.

Get a lot of fun using SpectrumGen together with SunVox, PixiTracker and PixelWave synths!

Known solutions for some problems:
http://warmplace.ru/android

No time to delve into the big and serious music apps?
PixiTracker is what you need! It is a simple and fun tool to quickly create musical sketches, chip tunes and sound experiments. Without requiring a lot of musical knowledge!

This is the demo version. Saving features are disabled. But you can get the full version here: https://play.google.com/store/apps/details?id=nightradio.pixitracker

[ Key features ]
• high quality 16-bit sampler;
• pattern-based sequencer (tracker) with unlimited number of patterns;
• several packs with unique sounds;
• sound recorder (from microphone or line-in);
• WAV export/import;
• PixiTracker is also available for iOS, Windows, OSX and Linux;
• PixiTracker player is open source, so you can freely use it in your own Pixilang applications;
• true warm pixel interface!

Get a lot of fun using PixiTracker together with SunVox modular synth!

[ Music ]
PixiTacker group on SoundCloud:
http://soundcloud.com/groups/pixitracker

[ Known solutions for some problems ]
http://warmplace.ru/android

Pixilang is a pixel-oriented programming language for small graphics/sound applications and experiments. Originally created by Alexander Zolotov (NightRadio) and Mik Razuvaev (Goglus) for non-programmers, demosceners and designers. It is cross-platform and open source (MIT License).
Pixilang programs are stored in text files (UTF8) with extensions *.txt or *.pixi. So you can use your favorite text editor to create/edit these files. Pixilang has no built-in editor.

Key features:
• universal containers (pixi-container) for any type of data;
• dynamically typed variables (for integer or floating point numbers);
• functions for sound synthesis and recording;
• functions for block data processing;
• supported file formats (load/save): WAV, PNG, JPG, GIF (animated);
• native code (external dynamic libraries) support;
• OpenGL acceleration.

Manual: http://code.google.com/p/pixilang/wiki/PixilangV3Manual