Akai MPC 2000xl - Manual (Page 42)

Page 31
Chapter 3: Recording Sequences
7. When the set number of bars is exceeded, bars will automatically be added. To stop the
recording, press STOP. You can play back the sequence by pressing PLAY START.
8. To record again, hold down REC and press PLAY START.
9. Repeat steps 3 to 8 to overdub the external MIDI device sound.