I've not used my BSP for about 2 weeks, then I come to use it today and it seems to have developed the following issue.
When I change all three sequence's patterns with PRST LINK active, the display changes for all three, however only the sequence whose pattern change button I actually pressed audibly changes The other two sequences maintain playing their previous patterns. All was fine last time I used it.
This is annoying as I use it as a sort of backing band - changing all three sequences together using the separate pattern selection buttons is an inaccurate farce