Hi MarcK:
Yep, you CAN easily record tempo changes in the PSR2000's internal sequencer. Larry is correct in that you can setup different registrations (for each part of a song: AABA etc) at different tempo settings. This will effectively trigger & record tempo changes when each part of the song is reached. Tempo changes can also be entered & edited (step record) in the Song Creator's: System Events (Sys/Ex) page. - Scott