Neutron is an advanced music player with close-to-metal 32/64-bit audio engine which delivers the best possible Hi-Fi grade quality of sound on your Android device.

Neutron offers high-resolution audio playback without frequency resampling and bits truncation if internal/external DAC supports it (passes by Android's format limitation!).

Thanks to input/output network capabilities Neutron is the only application in the market capable of sending audio to the network renderers (UPnP/DLNA Chromecast) with all DSP effects applied including true gapless playback.

It features the sophisticated UI with advanced options and controls for music playback. It is not an easy or another 'pop' music player it is developed for audiophiles and those who really in love with music!

FEATURES

* 32/64-bit audio processing (HD audio).
* OS and platform independent decoding and audio processing.
* Hi-Res Audio support (Android 4.4+ >= 24-bit up to 768 kHz):
- devices with on-board Hi-Res Audio DACs;
- DAPs: iBasso DX150-DX200 Cayin i5-N5ii Fiio X5-X7.
* Bit-perfect playback.
* Audio formats: MP1 MP2 MP3 OGG (Vorbis) FLAC OPUS WMA WMA Lossless (16-bit) AC3 AAC M4A M4B M4R MP4 3GP 3G2 MOV ALAC APE (Monkey's Audio) WV (WavPack) MPC (MusePack) WAV AU AIFF MPG/MPEG (audio) AVI (audio) iTunes/Windows Media (non DRM).
* DSD decoding (requires fast CPU minimally DSD64).
* DOP (DSD over PCM) DXD.
* Module music formats: MOD IM XM S3M.
* Voice audio format: SPEEX.
* Playlists: CUE M3U PLS ASX RAM XSPF WPL.
* Lyrics (.LRC files metadata).
* Streaming audio (plays Internet radio streams Icecast).
* Supports large media libraries.
* Network music sources:
- SMB/CIFS network device (NAS or PC Samba shares);
- UPnP/DLNA media server;
- FTP server;
- WebDAV server.
* Output to Chromecast (up to 24-bit 192 kHz no limit for a format or DSP effects).
* Output to UPnP/DLNA Media Renderer (up to 24-bit 768 kHz no limit for a format or DSP effects).
* Direct output to USB DAC (via USB OTG adapter up to 32-bit 768 kHz).
* 32-bit output on Android 5+ (IEEE 754 optional).
* UPnP/DLNA Media Renderer server (gapless DSP effects).
* Device local music library management via internal FTP server.
* DSP effects:
- Parametric Equalizer (4-30 band fully configurable: type frequency Q gain);
- Graphic EQ mode with 21 common presets;
- Surround Sound (Ambiophonic R.A.C.E.);
- Crossfeed (better stereo sound perception in headphones);
- Compressor / Limiter (compression of dynamic range);
- Time Delay (loudspeaker time alignment);
- Dithering (minimize quantization);
- Pitch Tempo (playback speed and pitch correction).
* Speaker overload protecting filters: Subsonic Ultrasonic.
* Normalization by Peak RMS (Preamp gain calculation after DSP effects).
* Replay Gain from metadata.
* Gapless playback (sample accurate).
* Hardware and Preamp volume controls.
* Crossfade.
* Phase inversion.
* High quality real-time optional resampling (Quality and Audiophile modes).
* Real-time Spectrum and RMS analyzers.
* Balance (L/R).
* Mono mode.
* Playback modes: Shuffle Loop Single Track Sequential Queue.
* Playlist management.
* Media library grouping by: album artist composer genre year rating folder.
* Artist grouping by 'Album Artist' category.
* Folder mode.
* Clock mode.
* Timers: sleep wake.
* Interface languages: Русский 中文 (繁体) 中文 (简体) 한국어 日本語 Việt ไทย Deutsch Italiano Indonesian Malay Nederlands Français English Español ελληνικά Português Magyar Polski العربية Türk.

NOTE

NEON optimized APK for 32-bit ARMv7 CPUs (>25% faster not required for 64-bit ARMv8 CPUs):
http://neutronmp.com/downloads

Evaluation version:
http://play.google.com/store/apps/details?id=com.neutroncode.mpeval

SUPPORT

E-mail:
[email protected]

Forum:
http://neutronmp.com/forum

BUGS

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