Audio Delay Effect Online
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Audio Delay Effect
Add repeated echoes to a recording. Set the delay time, feedback and wet amount, then listen to the source together with its decaying repeats.
- Choose the time between echoes
- Adjust feedback and wet amount
- Include the generated echo tail in the export
Set the echo spacing
Short delays create tightly spaced repeats, while longer delays produce distinct echoes. The timing is entered directly rather than synced to detected tempo.
Control repeat decay
Feedback determines how strongly successive echoes continue. The control is bounded, and the renderer limits the generated repeats.
Blend the echo with the source
Wet amount controls the added effect contribution. Listen for speech intelligibility when several repeated words overlap.
Allow for the longer ending
The export includes a tail so the repeats can continue after the source ends. Account for that extra duration in a larger timeline.
Technical references: Web Audio API specification
Audio Delay Effect FAQs
No. Feedback and the rendered tail are bounded to keep processing and output finite.
It creates discrete echoes. It is not a convolution or room-reverb model.
Reduce the wet amount and feedback so fewer repeats compete with the next words. Compare several delay times using a short passage. The generated tail can extend the file, so check the ending before placing it in a video or other timed edit.
Audio Delay Effect updates the effect during playback when you adjust a control. Use A/B to compare with the source. Render download creates a separate file using the current settings; moving a slider invalidates the previous download.