Akai MPC 3000 User Manual

Page 216
Chapter 11: MIDI Function
Turning All Notes Off
Occasionally, a note from an externally-connected synthesizer may
stick on. This may be due to sending the synthesizer too much data,
or switching an external MIDI switching box at the wrong time, or
many other reasons. Regardless of the reason, to turn all notes off
on all MIDI channels and ports, press the MIDI key and select
option 4, All notes off. The MPC3000 will send MIDI Note
Off messages for every note (0-127) on every channel.

Akai MPC 3000 Specifications

General

Polyphony	32 voices
Sampling Rate	44.1 kHz
Sampling Resolution	16-bit
Memory	2MB (expandable to 16MB)
Pads	16 velocity and pressure sensitive pads
Sequencer	Yes
Sequencer Resolution	96 PPQ
Storage	3.5" floppy disk drive
MIDI	In, Out, Thru
Display	LCD
Outputs	stereo output
Inputs	2 x 1/4" inputs