
Marco Allegretti of 23DSP, has released three new audio plugins, each designed as a focused tool for mixing and sound design:
- 23MS-ED Pro – A Mid/Side processor that separates the Mid and Side channels for individual control of gain, pan modulation, and compression. Useful for precise stereo shaping or creative stereo movement.
- 23MS-ED (Free Edition) – A streamlined version of 23MS-ED Pro, offering Mid/Side gain and pan modulation without compression. It provides an entry point into Mid/Side processing with a minimal interface.
- 1-Mono – A one-knob utility plugin that collapses frequencies below a chosen cutoff into mono while leaving higher frequencies untouched. Designed to stabilize the low end and ensure a more consistent stereo image.
All plugins are available on Gumroad, with 1-Mono also added to the 1-Bundle, which now includes seven one-knob processors:
- 23MS-ED Pro is €5.
- 23MS-ED is free.
- 1-Mono is €3.
- 1-Bundle is €10.




