Certainly...that's what the Expansion board was intended for. However, keep in mind that the Werkstatt's pitch CV is set to something very abnormal -- but it can be rescaled for standard 1V/8va. Go here: https://api.moogmusic.com/sites/default/files/2018-04/Werkstatt_01_Manual.pdf and you'll find the recal directions plus a few other things you'll need to know.