Rytm Mark 1 - Bass Drum Individual Out not Producing sound?

Hi there, I’m trying to run the kick IO of the Rytm Mk 1 out to my mixer, but I’m not getting any sound. I’ve got one of those Elektron CV adaptor/splitters. The Bass Tom (which shares an output on the Ring side with the BD on the Tip) plays through just fine. Anybody got any ideas? All levels are up so I’m not really sure what could be wrong. Thanks in advance!