It was ok until it started making that awful Hammond wannabe sound full of the wrong frequencies. So I skipped it and didn't like what it was doing to the electric guitar either, playing impossible progressions for a guitarist. If your going to use the sounds of other instruments you have to keep them in range and be believable.

I thought if it had used electronic voicing and its own unique sounds it would have been better (although this music is not my kind of thing), big vintage synth sounds and cut back square waves may have worked better.

Some of the other videos are better. It may be the Audio compression but the samples sound a little on the low quality side. I think it may be an instrument for the Japanese domestic market?