AI summary
Modern Android music player combining streaming and local library playback. Built on SimpMusic with a redesigned interface and no heavy telemetry. Version 1.0.8.5 adds a Rust-based UAC 2.0 USB audio engine with bit-perfect output, advanced DSD processing, hardware DAC control, and deep Bluetooth codec configuration including LDAC and LHDC 5.0.
Generated by AI. May contain inaccuracies.
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About this app
Harmoni is a modern music player for Android that combines the power of streaming with the elegance of a local library. Based on the SimpMusic engine , Harmoni has been redesigned to offer a smoother, more intuitive, and fully customizable experience.
✨ Main features 📱 Robust notification management. Full control from anywhere in the system, with accurate metadata and responsive controls.
🔒 Privacy and performance . No heavy telemetry. Designed to be fast even on devices with moderate resources.
🎨 Refreshed interface A clean and modern visual experience that puts your music at the center.
🛠️ Credits and database This project is an evolution and is deeply grateful to: - SimpMusic by maxrave-dev — used as the basis for the most recent versions of Harmoni. - The Android Open Source community for the support libraries that make this player possible.
What's new
- 🚀 New Features and Key Improvements 🎧 UAC 2.0 USB Audio Engine in Rust and Advanced Bluetooth Codecs The audio configuration architecture has been redesigned, creating a dedicated screen ( Uac2SettingsScreen) with absolute control over digital audio output and Bluetooth:
- ⚡ USB DAC UAC 2.0 Engine (Based on Rust) Direct UAC 2.0 Mode: Toggles between the native Android driver and the low-latency engine in Rust. Audio Buffer Size: Buffer size adjustment between 64 and 4096 samples. Isochronous Transfer Mode: Selection of Asynchronous , Synchronous or Adaptive mode . Sample Rate: Support for Native (Bit-Perfect) mode , Forced to 96 kHz / 192 kHz / 384 kHz , and HQ SoX resampling .
- 💿 DSD (Direct Stream Digital) Processing and Gain DSD Transmission: Selection between DoP v1.1 (DSD over PCM) , Native DSD over USB , and DSD to PCM Conversion . DSD Gain Boost: Fine-tuning gain ( +0 dB, +3 dB, +6 dB).
- 🎛️ DAC Hardware Control and USB Management DAC Hardware Volume Control: Direct control of the amplification hardware without digital attenuation. USB Keep-Alive: Prevents USB bus suspension to avoid clicks between songs. FD Release: Option to release the USB file descriptor when playback is paused.
- 📶 Complete Bluetooth A2DP Codec Configuration Preferred Codec Selector: Manual selection between LDAC, aptX HD, aptX Lossless, LHDC 5.0, AACand SBC. LDAC Bit Rate: Switching between High Quality (990 kbps) , Standard (660 kbps) , Connection Priority (330 kbps) and Automatic Selection . Frequency and Bit Depth: Dedicated settings for sampling rate and bit depth in Bluetooth. Triangular Dithering (16-bit): Minimizes quantization distortion in 16-bit Bluetooth transmissions.
- ⚡ Native Bit-Perfect and Low Latency Android 14+ AudioMixerAttributes: Integration with Android 14’s native Bit-Perfect API. Exclusive AAudio Mode: System mixer bypass for low latency. 24-bit jFLAC decoder: High-precision native FLAC processing.
About this version
- Version
- 1.0.8.5 (54)
- Size
- 89.37 MB
- Requires Android
- 8.0
- Target SDK
- 26
- Architecture
- arm64-v8a, armeabi-v7a, x86, x86_64
- Downloads
- 46
- Updated
- Sep 25, 2026
- Package
- com.amurayada.music
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