Volume And Mixing Control

via “volume-and-mixing-control”

via “audio mixing and level control”

via “interactive audio mixing interface”

via “basic audio track mixing and volume control”

Unique: Audio mixing is deferred to export time using FFmpeg filter graphs rather than real-time Web Audio API processing, allowing simple volume sliders without browser memory overhead, but preventing live audio preview

vs others: Simpler than Audacity's audio editing because it abstracts away waveform visualization and mixing concepts, but less capable than DaVinci Resolve's Fairlight audio suite which supports keyframe automation and effects