Micro pitch not plus and minus?

  • Hello. Total newbie here. I tried searching this and found some discussion but can’t seem to figure out how to comment. My micro pitch only has one setting for plus or minus. It doesn’t give me the option to set L- and R+ etc. why it that? I’m running mono out which is maybe the problem but I feel like it should be there still. I even tried changing the master out to stereo and still nothing. Loading the micro pitch under the mod button. Can anyone help?