Advertisement
Audio Delay & Echo FX Audio Processor
Infuse songs and voice memos with ambient space. Configure precise delay times (ms), repeating feedback echoes, and dry/wet blend in real time.
300 ms
45%
50% Wet
Frequently Asked Questions
Common questions about Audio Delay & Echo FX Audio Processor, audio processing, and usage.
A slapback echo is a short, distinct single echo (typically between 70 ms and 150 ms) made iconic in 1950s rockabilly and vintage guitar recordings.
Feedback routes the delayed signal back into the delay line. Higher feedback percentages create longer repeating echoes that slowly decay over time.
Dry represents the original clean audio, while Wet represents the delayed echo output. A 50% mix gives an equal blend of original and echo.
Explore More Audio & Sound Tools
High-fidelity, browser-based Web Audio API generators, tuners, and DSP processors.