Sidechain Compression
A standard audio engineering technique used in broadcast, podcasting, and post-production. The compressor monitors a trigger signal, such as a vocal track, and automatically applies gain reduction to background music when that signal exceeds a defined threshold. Multiband variants process the frequency spectrum in segments to achieve a more natural sound.
Timeline (last 90 days)
Ducking is implemented through sidechain compression, letting the background music track detect the voice track's level and automatically attenuate its volume, then smoothly restore it after the voice stops.
The project's background music uses multi-band sidechain compression technology, automatically lowering the background music volume when a voice is active and restoring it after the voice ends.
All Facts (4)
该创作演示中侧链压缩的Attack时间设置为160毫秒，用于创造缓慢回升的呼吸感而非瞬间压制
90%UnverifiedSidechain compression creates the signature 'pumping' feel of Trance music by using the kick drum signal to control the amount of compression applied to other audio signals.
60%UnverifiedDucking is implemented through sidechain compression, letting the background music track detect the voice track's level and automatically attenuate its volume, then smoothly restore it after the voice stops.
50%UnverifiedThe project's background music uses multi-band sidechain compression technology, automatically lowering the background music volume when a voice is active and restoring it after the voice ends.
50%