🎵 PyAudioSync

A Python application for syncing audio playback across multiple devices with real-time equalization and advanced routing configuration.

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✨ Planned Features

• Multi-device playback — Route audio to multiple output devices simultaneously
• Synchronized playback — Keep all devices in sync using low-latency audio backends (JACK / ASIO)
• Graphic & parametric EQ — Per-device equalizer with configurable bands
• Audio routing matrix — Flexible routing of outputs
• Real-time DSP — Low-latency audio processing powered by numpy and scipy
• Device management — Detect, configure, and manage all connected audio devices
• Cross-platform — Windows, Linux, and macOS support planned

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🖥️ Planned Tech Stack

Component	Library / Tool
Audio I/O	sounddevice
DSP / EQ	numpy
Low-latency sync	JACK (Linux), ASIO (Windows)
GUI	CustomTkinter

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## 🗺️ Roadmap

### Phase 1 — Core Audio Engine
- [ ] Enumerate and list all available audio devices
- [ ] Play audio to a single output device
- [ ] Play the same stream to multiple devices simultaneously
- [ ] Basic volume control per device

### Phase 2 — Sync & Routing
- [ ] Implement clock sync for multi-device playback
- [ ] JACK backend support (Linux)
- [ ] ASIO backend support (Windows)
- [ ] Audio routing matrix (many-to-many)

### Phase 3 — EQ & DSP
- [ ] Graphic EQ (10-band)
- [ ] Parametric EQ (per-device)
- [ ] Real-time filter preview
- [ ] Low-latency DSP pipeline

### Phase 4 — GUI & Polish
- [ ] Full GUI with device manager
- [ ] EQ visualizer (frequency response curve)
- [ ] Save/load configuration profiles
- [ ] Installer & packaging

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