Elektron Musical Instruments

Hi,

I've got problems with the audio inputs of my MD. When I plug the 
stereo main out of my cs6x in the MD, only input A is right. Nothing 
for input B. Why? However I use the same input A/B synth. Which INP 
SYNTH is good in this case (gate, filter, env). I hope MD inputs 
isn't broken with too much level in the MD.

J&B