Neutron Audio Recorder APK (Paid) 1.06.7

Neutron Audio Recorder APK (Paid)

3.5/5 Votes: 140
Neutron Code Limited
Apr 1, 2023
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Neutron Audio Recorder is a breakthrough in the field of audio recording on a mobile devices and PC! It is an advanced audio and voice recorder that is using famous audiophile-grade platform-independent 32/64-bit audio engine well-known to those who are enjoying music with Neutron Music Player.


As a result of such symbiosis it is now possible to provide rich and market-unique DSP functionality available for your recording needs, briefly:

Silence Detector helps to skip silence, record only valid sound, and thus get the smallest possible file even if recording lasts 24/7
– Up to 60 band Parametric Equalizer for correcting the frequency response of the audio source (microphone)
– Generic fully configurable DSP Filter for sound correction during the recording
Automatic Gain Correction (AGC) allows you to target the desired Gain and thus you can sense distant and quiet sounds that become well recognizable in your recording
– High-quality Resampling allows to reduce the size of voice recordings without quality degradation, so you can record lengthy lectures and memos in tiny files


The full-featured media library is now at your disposal for your recording needs. It allows to organize recordings flexibly and group them into playlists.

* UI

The user interface offers precision Spectrum, RMS, and Waveform analyzers, so recorded sound will be visualized in full.


The audio driver supports the hi-res format, so if your device supports it Neutron has no limit to capturing sound in high resolution.


You can choose to store the recording in the lossless hi-res formats (WAV, FLAC) or in the lossy formats (OGG/Vorbis, MP3, SPEEX, WAV-ADPCM) to save storage space. You can store hours of voice recording using specially optimized for such task SPEEX format.


You can store recordings in the Local storage or external SD or stream them directly to the Network storage via SMB or SFTP protocols in real-time, so if anything happens to your device during the recording process the recorded file will not be lost. Tags can be edited anytime after the recording.


* 32/64-bit hi-res audio processing (HD audio)
* OS and platform-independent encoding and audio processing
* Bit-perfect recording
* 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, 768 kHz)
* Metadata/tags editing
* Sharing the recorded file with other installed apps
* Recording to the internal storage or external SD (note: writing to SD may not be supported on all firmware so far, full support will come later)
* Recording to the network storage:
– SMB/CIFS network device (NAS or PC, Samba shares)
– SFTP (over SSH) server
* Device local music library management via internal FTP server
* DSP effects:
– Silence Detector (skip silence during recording or playback)
– Automatic Gain Correction (sense distant and quiet 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 effect 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


Try the Eval version before buying!

NEON optimized APK for 32-bit ARM CPUs:


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


What's new

! Fixed:
- OGG or SPEEX files are saved as OGA if SAF source is used as destination
- broken recording when phone state changes (recording silence): now, when phone becomes active the recording or monitoring process will stop and auto-restart when phone becomes inactive with recording into a new file


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