Independent Bands
Give different frequency ranges their own dynamics behavior instead of forcing one compressor across the whole signal.

Multiband compression with hold and punch controls, upward and downward expansion, sidechainable bands and zero-latency operation.
Focused tools, clearer decisions and a faster path to the sound you want.
Give different frequency ranges their own dynamics behavior instead of forcing one compressor across the whole signal.
Shape transient impact and timing with controls that go beyond a standard multiband compressor.
Expand in either direction to add movement, control quiet material or reshape dynamics creatively.
The original AIXDSP feature set, presented in a cleaner workflow-first layout.

Each band includes gain, threshold, ratio, punch, attack, hold, release and RMS window controls.

Use sidechainable detection and independent band control for demanding mixing tasks.

Keep the workflow responsive for real-time use.
A cymbal range, midrange body and low-end punch can need completely different attack, release, threshold and ratio behavior. Standard processing forces compromises. On an overhead track, for example, you might want a very different attack, release, threshold and ratio on your cymbals than on the low end of your shelled drums.
There are some quite good multiband compressors out there, but few offer every one of these controls at once — and far more comprehensive control could be useful for a lot of applications.


Multi Band Compressor gives every band a comprehensive dynamics processor, including upward and downward expansion, punch, hold, RMS and sidechainable detection.
Each band's detector can source from the current band, a different band, the full input, or the sidechain input — all filterable and previewable with the key listen control. Round it out with mute/solo/bypass and a defeatable limiter offering both soft and hard clipping algorithms.
Get Multi Band Compressor →Product videos from the original AIXDSP content, restored here so you can see the workflow before you buy.

“The AIX Drum Producer pack has completely changed the way I mix drums. As long as you have a well recorded source, achieving a monstrous drum sound is easy!”

“They figured out how to put everything into one plugin and make it work. Professional mixers I’ve talked to and friends of mine all love this.”

“The difference is outrageous. Even if you clean things up manually, the AIXDSP approach gives you control that is difficult to get any other way.”

Multiband compression with hold and punch controls, upward and downward expansion, sidechainable bands and zero-latency operation.