Cosmos patch not working

Hello everybody, I wanted to ask you for help since I got a problem with Cosmos. After starting it I can feed audio into it, but the parameters won’t change it upon pressing the aux button for recording. It seems like having a thru mode activated, although I can hear a very quiet processed signal when cranking up the volume knob. Since this doesn’t happen with other apps that feature external audio processing I wonder why this is happening. Thanks in advance for helping!

You might want to also try asking in the discussion area for this patch on patchstorage, maybe the developer can help