Neutron Audio Recorder

3.8
178 reviews
1K+
Downloads
Content rating
Everyone
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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:

Try 5-day Eval version for free before buying!

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
Updated on
Apr 7, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

3.8
166 reviews
Pavel Rafique
May 27, 2024
I really enjoy this app and also purchased the Neutron Audio Player. However, on my S24 Ultra running Android 14, the app becomes extremely laggy and almost unusable when recording in WAV format. I tested it on other phones with Android 12, and it works flawlessly. I hope the development team addresses this issue in the next update.
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Don Cornell