Akai MPC 4000 User Manual

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TIME STRETCH
Expands or contracts only the length of the sample without changing its pitch.
A Amount field
Specifies the amount of time stretch, in a range of 50.00%–200.00%.
B Preset field
Selects the preset algorithm that will be used for time stretch processing. For each preset,
variation A will perform processing at the standard audio quality. Variation C will take
longer, but the audio quality will be better. Variation B is mid-way between A and C in
processing time and audio quality. (For details on the presets, refer to page 182.)
C Adjust field
Makes fine adjustments to the preset algorithm in a range of –50–+50.
STEREO TO MONO
Divides a stereo sample into two mono samples.
A New name L/R field
Assigns names to the mono samples that will be created.
MONO TO STEREO
Creates a stereo sample from two mono samples.
A Source sample L field
Indicates the sample that will be the L channel of the newly-created stereo sample. This
will be the sample that was selected when the Sample Edit popup window was displayed.
B R field
Selects the sample for the R channel.
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Akai MPC 4000 Specifications

General

Polyphony	64 voices
RAM	272 MB (expandable to 512 MB)
Pads	16 velocity and pressure-sensitive pads
MIDI	2 MIDI inputs, 4 MIDI outputs
Sampling Frequency	44.1 kHz
Display	240x64 backlit LCD
Effects	4 internal effects processors
Storage	Internal Hard Drive
Sequencer	300, 000 notes capacity
Filter	Multi-mode filter (Low Pass, High Pass, Band Pass, Band Boost, Band Reject)