Ok so the manual says this:
Mode: 1-8/1-16, Chord—Sets the number of voices stacked together. In
8-voice stereo mode, there are a maximum of 8 voices available. In
16-voice mono mode, there are a maximum of 16 voices available.
However, when I try this, even from an init patch, I get half the voice count mentioned above. Did this change with firmware 2.1?