Neutron Audio Recorder (Eval)

Neutron Code Limited

About this app

Neutron Audio Recorder is a powerful and versatile audio recording app for mobile devices and PCs. It is a comprehensive recording solution for users who demand high-fidelity audio and advanced control over the recordings.

Recording Features:

* High-Quality Audio: Utilizes an audiophile-grade 32/64-bit Neutron HiFi™ engine for professional-sounding recordings, well-known to Neutron Music Player users.
* Silence Detection: Saves storage space by skipping quiet sections during recording.
* Advanced Audio Controls:
- Parametric Equalizer (up to 60 bands) for fine-tuning audio balance.
- Customizable Filters for sound correction.
- Automatic Gain Control (AGC) to boost faint or distant sounds.
- Optional Resampling to reduce file size without sacrificing quality (ideal for voice recordings).
* Multiple Recording Modes: Choose between high-resolution lossless formats (WAV, FLAC) for uncompressed audio or compressed formats (OGG/Vorbis, MP3, SPEEX, WAV-ADPCM) to save space.

Organization and Playback:

* Media Library: Organize recordings for easy access and create playlists.
* Visual Feedback: View real-time audio levels with Spectrum, RMS, and Waveform analyzers.

Storage and Backup:

* Flexible Storage Options: Save recordings locally on your device's storage, an external SD card, or stream directly to network storage (SMB or SFTP) for real-time backup.
* Tag Editing: Add labels to recordings for better organization.

Specification:

* 32/64-bit hi-res audio processing (HD audio)
* OS and platform independent encoding and audio processing
* Bit-perfect recording
* Signal monitoring mode
* Audio formats: WAV (PCM, ADPCM, A-Law, U-Law), FLAC, OGG/Vorbis, Speex, MP3
* Playlists: M3U
* Direct access to USB ADC (via USB OTG: up to 8 channels, 32-bit, 1.536 Mhz)
* Metadata/tags editing
* Sharing recorded file with other installed apps
* Recording to the internal storage or external SD
* Recording to the network storage:
- SMB/CIFS network device (NAS or PC, Samba shares)
- SFTP (over SSH) server
* Output recordings to Chromecast or UPnP/DLNA audio/speaker device
* Device local music library management via the internal FTP server
* DSP effects:
- Silence Detector (skip silence during recording or playback)
- Automatic Gain Correction (sense distant and quite sounds)
- Configurable digital Filter
- Parametric Equalizer (4-60 band, fully configurable: type, frequency, Q, gain)
- Compressor / Limiter (compression of dynamic range)
- Dithering (minimize quantization)
* Profiles for settings management
* High quality real-time optional resampling (Quality and Audiophile modes)
* Real-time Spectrum, RMS and Waveform analyzers
* Playback modes: Shuffle, Loop, Single Track, Sequential, Queue
* Playlist management
* Media library grouping by: album, artist, genre, year, folder
* Folder mode
* Timers: stop, start
* Android Auto
* Supports many interface languages

Note:

It is an evaluation version limited to: 5 days of usage, 10 minutes per clip. Get a full-featured unlimited version here:
http://tiny.cc/l9vysz

Support:

Please, report bugs directly by e-mail or via the forum.

Forum:
http://neutronrc.com/forum

About Neutron HiFi™:
http://neutronhifi.com

Follow us:
http://x.com/neutroncode
http://facebook.com/neutroncode

Ratings and reviews

I tried this out after reading a few reviews. It's true that it's feature-packed and very professional, but the huge problem for me was that I couldn't find or access my recordings. The free version won't allow you to transfer your files to Google Drive and they are totally unfindable on your device. It's sad really, sorry since it's a great recorder, but that's no use to me if I can't find or use my recordings.

Pretty good app. I have not spent more than an hour playing with this yet on my LG V60 but i can say the uncompressed audio recording fantastic, paired with my stereo microphones got great results compared to my default HD recorder which has pre-enabled filters that I CANNOT disable. However, my BIGGEST complaint is during recording. The app UI performance becomes extremely slow that you almost cannot even swipe left right up or down. The UI also needs some polishing but overall, pretty good app

What a great app for recording voice audio with high audio quality. Unfortunately, sharing the audio files to my Google drive was impossible. Even after following all of the instructions and creating a new file path, uploads would still fail. If the sharing process gets simplified this would easily be a 5 star app.

What's new

* New:
- loudness measurement: improved the RMS widget to show wider loudness scale from -60 to 3 dB
- show dB moving average value inside RMS widget for convenient reading of loudness
* Core updates and fixes inherited from Neutron Player release 2.24.0