Open Source●●Solid
rockbox-dsp – A reusable Rust DSP library extracted from Rockbox
Battle-tested Rockbox DSP extracted for Rust players without firmware dependencies.
Niche GemCozy
tsiry
201d ago
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Real-time terminal equalizer for raw PCM pipes — Rockbox 10-band EQ + bass/treble
1 starsRust
Equalizer – a real-time terminal equalizer for raw PCM pipes
by tsiry·Jul 7, 2026·1 point·0 comments
AI Analysis
●●SolidNiche GemCozy
Rockbox DSP in a terminal TUI when pulseaudio-equalizer already exists.
Strengths
- •Actual Rockbox firmware DSP with 10-band EQ and bass/treble shelves
- •gRPC remote control lets second terminal instance control running EQ
- •Handles any PCM format with automatic resampling to device rate
Weaknesses
- •Terminal-only limits appeal when system-level EQs exist everywhere
- •No Windows support, Unix sockets and FIFOs are Linux-centric
Category
Target Audience
Terminal users, audio enthusiasts, Linux power users
Similar To
pulseaudio-equalizer · EasyEffects · pipewire
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