Product Launchwebrtclive streamingobs studioaudio mixer
OBS Studio Releases Beta 32.1 With Audio Mixer
6.1
OBS Studio released a public beta of version 32.1.0 on GitHub in early 2026, introducing a revamped audio mixer and WebRTC simulcast support that enables multi-platform low-latency streaming. The beta also updates the Add Source dialog, adds comprehensive undo/redo, improves AV1 codec handling, and fixes stability and workflow bugs to simplify multi-source setups across Windows, macOS, and Linux.
Key Points
- 1Releases a revamped audio mixer with per-source effects, real-time waveforms, and improved metering.
- 2Adds WebRTC simulcast and adaptive bitrate to enable low-latency, multi-platform streaming.
- 3Enables creators to simplify workflows, reduce post-production, and support varied network conditions.
Scoring Rationale
Official beta delivers practical, widely applicable features, but remains incremental and focused on streaming niche rather than transformative innovation.
Sources
Public references used for this report.
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