"Trig Functions (Beats)" [mp3 removed]
In addition to the lead instrument sounds and bass heard in the Sidstation "solo" a couple of posts back, I sampled a range of the percussion noises the synth makes and built a (surprisingly acoustic-y sounding, or at least non 8-Bit) drumkit that can be played in a sampler. This track is the "solo" plus those drums.
Update: This is work in progress. The beats were a sequence written independently of the main tune and dropped into the grid after saying a short prayer to see what would happen. Things are working in the middle but the downbeat takes too long to come in. Will write a new rhythm for the intro and repost.
Update 2: revised and reposted