Felicity Music Player (Trial)

Felicity is an advanced native audio engine and media management utility built specifically for audiophiles and power users who require direct, physical control over their high-resolution libraries.

Featuring a custom-built C++ audio pipeline and a sleek, dynamic interface, Felicity bypasses standard system limitations to deliver an immersive listening experience with ultra-low CPU overhead. Whether you need pro-grade signal processing or raw disk-level metadata editing, Felicity provides professional audio tools in the palm of your hand.

KEY FEATURES

Custom Audio Engine
• Dual Decoder: Hybrid hardware and software decoding powered by FFmpeg for maximum compatibility with non-standard formats.
• Pro-Grade DSP: C++ native audio processing (via JNI) utilizing ARM NEON SIMD for high-efficiency equalization and effects.
• Advanced Effects: Integrated stereo widening, bass boost, and tape saturation for a warm, analog feel.
• 10-Band Equalizer: Precise control with +/-15 dB range and dedicated PreAmp support.
• Gapless Playback: Seamless transitions for uninterrupted listening.
• Hi-Res & Raw Formats: supports M4A, OGG, WAV, ALAC, AIFF, FLAC, APE, ACC, OPUS, WV and many more audio formats.
• Surround Sound: Native down mixing and support for 5.1 & 7.1 multichannel audio.
• Milkdrop Visualizers: Twin-buffer rendering on GL surface for real-time, high-FPS visual effects.
• Waveform: Loudness waveform visualizers for every song in the player UI.

Fluid User Interface
• Dynamic Theming: The UI automatically adapts colors based on the current album art for a cohesive look.
• Modern Android Core: Fully supports Predictive Back, Edge-to-Edge displays, and Material You design.
• Real-time Visualizer: Lock-free, zero-allocation visualizer powered by a native PFFFT implementation.
• Lyrics Integration: On-the-fly LRC extraction, online lyric downloading, and dedicated lyrics editing.
• Fast Navigation: Dual fast-scroll support (slide-to-scroll and jump-to-letter) for massive libraries.

Smart Library Management
• Raw Metadata Control: Directly edit raw ID3 and Vorbis tags on the physical disk to keep your library perfectly organized.
• Sidecar Syncing: Automatically discovers, manages, and synchronizes non-indexed sidecar files like .lrc lyrics, cover art, and custom .m3u playlists.
• Advanced Shuffle: Choose between Miller or Fisher-Yates algorithms for true randomization.

Note: Felicity offers a 14-day trial period to allow you to test out all the features without any restrictions. Once the trial period ends, you can unlock the full version through a one-time purchase with no recurring subscriptions or hidden costs.