Time: 0.00s
| Sample: 0
Preview Export Metadata:
LOOPSTART= --
LOOPEND= --
Start Time (seconds):
Start Sample:
End Time (seconds): End Sample:
End Time (seconds): End Sample:
File: --
Type: --
Size: --
Sample Rate: --
Channels: --
Duration (seconds): --
🔊
🛈 How To Use LoopKnife
- 1. Load Track: Drag and drop any audio file straight into the #waveContainer window, or click 🗁 Import Audio at the top.
- 2. Set Start Marker: Drag the yellow start marker on the canvas to your desired loop opening, or type precise values into the Start Time / Start Sample inputs.
- 3. Set End Marker: Drag the red end marker to set your loop cutoff point, or use the precise End Time / End Sample fields.
- 4. Test Playback: Press ▶ Play to listen normally, or use ⏯ Play Loop to listen exclusively to the selection and ensure your seams loop cleanly.
- 5. Export: When satisfied, click 🖫 Export to bake the loop metadata directly into the audio file. Use ⟲ Clear Session to start fresh.
⚠ Critical Session Notes
- Format Limits: Loop metadata injection strictly supports .wav and .ogg file types. Other formats will fail to export correctly.
- Destructive Overrides: Any pre-existing loop markers embedded in your file may be permanently overwritten on export. Always back up your original files locally!
- Browser Sample Offsets: Certain browsers introduce tiny, microsecond rounding delays when decoding compressed audio (like OGG). For frame-perfect alignment, uncompressed WAV is highly recommended.