1-Chorus: One Knob Chorus

1-Chorus is a streamlined chorus effect designed to add width, movement, and character with zero complexity. Just one knob – Amount – controls everything under the hood: depth, rate, and mix are automatically adjusted to deliver a rich, musical chorus sound every time.

From subtle widening to swirling background, 1-Chorus adapts to your sound instantly, whether you're processing synths, guitars, vocals, or pads. No menus. No tweaking. Just instant vibe.

Dry Example:

1-Chorus, from 0% to 100% - from 100% to 0%:

Looking for more?
This plugin is also part of the 1-Bundle — a collection of five one-knob tools for fast and effective sound shaping. Get the full set and save compared to individual purchases.

This audio plugin is currently in open beta, meaning it's available but still in testing phase. Due to Apple Gatekeeper restrictions, the plugin is not currently compatible with all OSX versions and Logic Pro, BUT:

To Avoid Apple Gatekeepers, copy your plugin in Components path:
/Library/Audio/Plug-Ins/Components/

and open your terminal:

sudo xattr -cr /Library/Audio/Plug-Ins/Components/1-Chorus.component