Beatsync

Beatsync is a high-precision web audio player built for multi-device playback.

Features:

• Millisecond-accurate synchronization: Abstracts NTP-inspired time synchronization primitives to achieve a high degree of accuracy
• Cross-platform: Works on any device with a modern browser (Chrome recommended for best performance)
• Spatial audio: Allows controlling device volumes through a virtual listening source for interesting sonic effects
• Polished interface: Smooth loading states, status indicators, and all UI elements come built-in
• Self-hostable: Run your own instance with a few commands