Post your questions, opinions and reviews of the MPC1000. This forum is for discussion of the OFFICIAL Akai OS (2.1). If you wish to discuss the JJ OS, please use the dedicated JJ OS forum
By DEI Tue Feb 22, 2011 7:03 am
Hi, I just got an MPC1000 to use it to playback some sequences (wav files) that I have. They are songs that I used to play from a computer but now I want to use the MPC as my playback device. I want to recreate the whole sequence eventually actually programing in the MPC, but for now it would be great if I could just play the bounced WAV files that I use. They are full songs so they are aprox 4min in length. I uploaded the files into my memory card via USB, but when I try to load them it says "Insufficient Memory."
Wouldnt it play my files because they are too big? Am I gonna be able to use the MPC to playback such long WAV files?

Thank you very much in advance for all your help. I got the MPC1000 today and I am new on this.
By Clint Tue Feb 22, 2011 4:06 pm
DEI wrote:I uploaded the files into my memory card via USB, but when I try to load them it says "Insufficient Memory."
Wouldnt it play my files because they are too big? Am I gonna be able to use the MPC to playback such long WAV files?


How much RAM does your MPC have?
By DEI Tue Feb 22, 2011 4:34 pm
Hi clint246clint,
Thankyou for your response.
It has 16MB that came with it. I guess that is not enough to play such long files ahh?
If I upgrade it to the 128MB RAM would that allow me to play back long files (Typical song length of 4min) without a problem? I am trying to make sure this would work nicely because it is mainly for using it in live shows.

One more quick question. DO you know if there is a way to send the CLICK to the main out ST (headphones) and the sequence to the outputs 1-2 AND ST outs so that I can send the music out to the house but also be able to hear it on my headphones along with the click?

Thanks a lot for your help!!!
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By mp3 Tue Feb 22, 2011 4:59 pm
A minute of audio in stereo (at 16 bit 44.1khz) is roughly 10mb. That means 16mb can hold about 1.5 minutes of stereo audio (or 3 minutes in mono). If you upgrade to 128mb, your MPC can hold roughly 12 minutes in stereo or 24 minutes in mono.

So at 3 minutes a pop, you can load about four tracks in stereo or 8 if they're mono. At four minutes per, you're looking at 3 (stereo) or 6 (mono).

There's a sticky post that has the RAM specs you need.

DO you know if there is a way to send the CLICK to the main out ST (headphones) and the sequence to the outputs 1-2 AND ST outs so that I can send the music out to the house but also be able to hear it on my headphones along with the click?


If you put your wav files into a program and make a copy of the program, you can set each program to different outputs. This also doubles the polyphony you use.
By DEI Tue Feb 22, 2011 7:40 pm
Gotcha, so if I upgrade my RAM to 128MB i can load lets say 3 songs at 16/24 at a time. After playing those 3 songs, i gotta go back and load another folder with the other set of 3 songs...and so on...correct? that would be the way to play lets say an hour set.

I guess the MPC is not really design as a play back device...I am gonna have to wait and reprogram all my sequences in the MPC so that I can easily move from song to song...

I wish the click track had a few more options as far as routing and its sound and accent...it seems so heavy that it hurts on my ears after a while. Do you know if there is any hidden options for it?

Thank you very much for all your help!
By deejayollie Fri Apr 29, 2011 3:47 am
I have upgraded to 128GB of RAM and still get "insufficient memory"... it , allows me to load more songs than the 16GB of Ram previously... but I still get this error... when chopping... What's the max you can load into the Internal Memory?