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Online Audio Workstation

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Tools
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CYCLE AUDITIONPlay a region repeatedly · playback only, not stored in session
Arrangement3 tracks · 0 clips
TRACKS ↘ timeline
Select a clip to edit itReady
THIS DEVICE

Your sessions

Local saved sessions remain in this browser. Download a session ZIP for a portable, lossless backup.
OFFLINE RENDER

Export your mix

Render a real PCM WAV with the same EQ, filter, compressor and master volume as playback. Selected-track export excludes other tracks and intentionally ignores mute/solo on that track.

Max 180 seconds per export. Split long mixes into regions. Export uses browser memory and may take time. Cancel discards an unfinished render; a browser OfflineAudioContext may still finish computing before resources can be reclaimed.
QUICK GUIDE

Record, edit, mix

Import: Drop audio on a track or choose Import audio. Browser-supported audio types vary.

Arrange: Drag a clip to move it or into another track; drag the left or right edge to trim nondestructively. Click the ruler to seek. Select a clip, press S to split at the playhead.

Record: Arm one track using the red circle on its header, press Record, allow microphone access, and press Record or Stop to finish. Wear headphones to avoid recording speaker playback.

Clip tools: Select a clip in Properties to normalize its source-region peak, crossfade into a following overlap, move it to another track, or use its range for WAV export. Normalization is capped at 2× gain. Crossfades are linear and require two sequential overlapping clips on the same track.

Cycle: Set an audition range above the timeline and toggle Cycle. Playback restarts at the range beginning; the transition may have a short gap. Cycle settings are playback-only, not saved in project ZIPs.

Mix: Adjust volume, pan, mute, solo, low/high EQ, low-pass and compression per track. Changes affect both playback and export.

Save: Use Save session to download a portable ZIP containing the session JSON and original audio bytes. Browser autosave is best-effort; always download a ZIP backup before clearing site data. V2 preserves master volume in saved sessions; v1 sessions open with their historical 90% default.

Limits: 24 tracks, 300 clips, 10-minute session timeline, 3-minute WAV render per region. No plugins, MIDI, cloud collaboration, or direct DAW project import. Microphone recording requires HTTPS or localhost.

Using Online Audio Workstation

Import audio, arrange clips on tracks and adjust the supported mixer controls. Export a WAV mix and keep a portable ZIP session so the source audio and editable arrangement stay together.

Recording timing and cycle audition are not guaranteed sample-accurate or gapless. A selected clip time-range export includes all audible tracks in that interval rather than a solo clip. Browser drafts and named copies are not substitutes for portable backups.

Choose a WAV mix or an editable audio session

Practice: a short two-track mix

  1. Import two short recordings you own onto separate tracks and arrange them with a brief overlap.
  2. Adjust their levels and audition the overlap before selecting an export interval.
  3. Save a portable session, then export a WAV for listening. Listen to the resulting file before sharing.

This is an authored mixing plan, not a supplied session or verified audio export.

Audio workstation questions

Does Export this time range export only the selected clip?

No. The clip defines the interval, but the render includes all audible tracks within it. Check mute/solo settings and the export boundaries before rendering.

Are recording and loop playback guaranteed sample-accurate?

No. Device latency, browser scheduling and playback behavior affect recording and cycle audition. Review timing by listening; keep the source recordings and portable session before making further edits.

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