Searching for the JS alternative of Voxengo MSED. Actually I need MID gain and SIDE gain knobs. thanx!

Kanaka MS is in the stock js, and some user made like this one from Witti, and this one attached is from It has a simple GUI in it, which is quite nice.

Witti has a good one: Also check out the stock RBJ Stereo Image Filter.

thank you! Jreng! is nice but buggy (sounds not good when mid and side both engaged). report sent.

kawa recently put Simple_Mid_Side_JSFX in the stash, seems to work well (though I haven't used it much yet). His other jsfx are top notch so I feel it deserves a serious look, though perhaps it's too simple for some applications. Editing it to need should be pretty easy, it's like 20 lines of code

What am I missing? MSED has Mid Gain and Side Gain knobs.

I noticed version 3 of Voxengo's MSED took a bit more CPU here on my system, i'm guessing it was caused by the pretty goniometer. I wish it could be turned off when working on a heavy project. Luckily i still have the V2. And to the OP, *EDIT: i just remembered something. Actually there's nothing wrong with Jreng's MSED. It's just doesn't have an Inline mode, only Encoder and Decoder. I guess for your needs Witti's plugs will be more proper.