Transport
• Space — Play / Pause
• Home — Go to start
• R — Toggle Record (mic input)
Editing
• S — Split at playhead
• Delete/Backspace — Delete
• Ctrl+Z — Undo • Ctrl+Y — Redo
• Ctrl+C/X/V — Copy/Cut/Paste
• E — Open Sample Editor
Snap Grid & Conform
• G — Cycle snap grid modes (Off → Bar → Beat → 1/2 → 1/4 → 1/8 → 1/16)
• Shift+G — Toggle Conform to Grid
• Ctrl+Shift+G — Conform all clips
• Snap Grid: Magnetizes clip placement/resize to rhythmic divisions
• Conform: Auto time-stretch clips to fit grid (like Reaper's quantize)
Zoom & Timeline
• Ctrl + Wheel — Horizontal zoom (cursor-anchored)
• Shift + Wheel — Track height
• Alt + Wheel — Horizontal scroll
• +/− — Zoom In/Out
Spectrum
• Click the visualizer to cycle modes (Original → Color Bars → Helix Rings).
• Visuals fill the canvas and react to transients/bass for a lively look.
• The “HQ” button enables a finer FFT (more precise, heavier).
Export
• Use the “EXPORT” button at top-right to open the export window.
• Format: WAV 16/24/32f (lossless) or MP3 (128/192/320 kbps).
• Processing: With effects (Nodes) for the final render, Without effects (Dry) for raw.
• Range: Whole project, Selection, or Loop only.
• Sample rate/Channels: 44.1/48/96 kHz and Mono/Stereo as needed.
• During export, a progress screen is shown; very long durations can take time.
DAW Interchange (Reaper .RPP)
• What it does: packages a Reaper project (.rpp) and per-clip WAV files into a single ZIP for timeline-accurate interchange.
• How to export: open EXPORT → section DAW INTERCHANGE → click Reaper (RPP + WAV clips).
• ZIP layout: project.rpp plus clips/clip-###.wav. The .RPP references WAVs with relative paths — keep the structure.
• Audio rendering: each clip is rendered to a WAV honoring its start time, duration and offset. 24‑bit WAV at the chosen sample rate; mono/stereo preserved.
• In Reaper: extract the ZIP to a folder and open the .RPP. The items should line up exactly on the timeline.
• Troubleshooting: if media shows as offline, make sure you extracted the ZIP and kept the folder layout. Mismatched sample rates may prompt resampling in Reaper.
• Notes: interchange does not “print” node effects; use regular mixdown export if you need baked processing.
FAQ
• No sound in export? Check “With effects (Nodes)” if your processing is on the master bus.
• Selection/Loop: use the timeline (shift/alt), then “SAMPLE” to edit the section in a large view.
• Playback resumes poorly after scrubbing? We pause during drag and restart cleanly.