How to record with redux

hey, just downloaded redux and now i wanted to record my first sample but i couldn’t figure out how to get the audioinput channel into redux, i use it as instrument plugin in cubase 10. sadly this topic isn’t documented anywhere. Anyone knows how to feed it with the reqired audiosignal.

I found this on an older topic Maybe is the right answer I don’t know I don’t use cubase.

On the top of the REDUX plugin(top right hand side), do you see that sidechain drop down? Assign the right channel input…

yes that was what i was looking for first, but the button for sidechain is not here.

thats all i found in the usermanuals for recording samples " For Redux, this is set up inside the host DAW, so refer to its specific documentation. "
the thing is there is no sidechain available, i think cubase supports sidechain only via vst3 plugins, but redux is 2.x. so is there really no way to record samples with redux in cubase? so still slow samplerecording trough the audiotracks with render in place with cubase, which is super lame. also it is not possible to drag a audiofile from the cubase track into redux… i really was hoping to get a solution of fast resampling my hardwaer and directly use it in a sampler…

I’m not familiar with Cubase, but maybe this thread helps (same problem with Reaktor):

See last post with the “surround bus”.

this is an example to use 6 ins and 6 outs when using reaktor as fx plugin. redux only can be used as vsti so there seems to be no way… redux really should be updatet to vst3 so that the sidechain for instruments could be used! or the possibility to load it as a fx, like this it is no problem to get the audio in and also to play the sampler via midi. there are nearly no samplers around with a recording option so that you can resample your hardware in a fast and efficient way, in this pricecategory it would be the only one… hope to get this fixed soon, because it was one of the mainreasons for my purchase.