Post your views and questions about the Akai MPC2500
By mpcrenai Sun Mar 11, 2007 3:35 pm
does anyone else's samples sound incredibly distorted/grainy when you do it? im about to pull out the manual and re-read it, but i dont remember them giving a troubleshoot method when explaining time stretch.

perhaps im missing a step? im not messing around w/ making a sequence at the moment, im just pulling samples off of records and messing around w/ them. do i have to do something like creating a sequence before i time stretch the ish?

much appreciation.
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By temetrepo Sun Mar 11, 2007 5:59 pm
i have a similar problem, when i try to timestrewtch it, it gives me the beat's BPM instead of the samples BPM, i'm going crazy with this one
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By big ted Sun Mar 11, 2007 6:10 pm
you gotta figure out the original bpm of the sample first and plug it in. it has been said also that you cant timestretch past 10-15 percent of the original or it will end up sounding......not so good.
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By temetrepo Sun Mar 11, 2007 7:13 pm
i guess it'll be better to timestretch it on the computer then, and transfer it over through USB

dam that sux

By mpcrenai Sun Mar 11, 2007 8:19 pm
big ted wrote:you gotta figure out the original bpm of the sample first and plug it in. it has been said also that you cant timestretch past 10-15 percent of the original or it will end up sounding......not so good.


on a side note, is there an easy way to finding out the original bpm of whatever track i sample from?
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By big ted Sun Mar 11, 2007 8:29 pm
http://www.all8.com/tools/bpm.htm

someone posted this a while back, i havent used it yet so i dont know how accurate it is. theres also a few other ways, i seen dj z-trip say he used to use a stop watch and count beats for 30 seconds and multiply by 2... try doin a search on these forums you should be able to come up with something though. peace.

By _Stilo_ Sun Mar 11, 2007 9:52 pm
Oh yea...the tapping technique....


Just take your sample, properly trimmed - put it on the first note of a sequence - adjust the sequences BPM until it loops fine.

Bam, there's your sample's BPM.


Edit: Oh, I forgot: It has to be a 1 bar sequence if your sample is one bar, a 2 bar Seq if it's 2 bars of course.
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By dablunt Mon Mar 12, 2007 1:19 pm
mpcrenai wrote:does anyone else's samples sound incredibly distorted/grainy when you do it?

much appreciation.


Does Patched Phrase not do what you need?

As for TimeStretchin I do most of mine on the PC as its far easier.
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By Cazillac Tue Mar 13, 2007 12:15 am
yeah the mpc 2500 timestretch is wack on anything past 15%

as far as sound quality goes anyone know what program has the best timestretch function?
By mpcrenai Wed Mar 14, 2007 5:09 am
dablunt wrote:
mpcrenai wrote:does anyone else's samples sound incredibly distorted/grainy when you do it?

much appreciation.


Does Patched Phrase not do what you need?


i havent given myself the oppurtunity to try out the patch phrase features to answer that just yet. as soon as i get off of work tomorrow that's the first thing i will mess with.
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By dablunt Wed Mar 14, 2007 10:53 am
When I got my MPC I tried using Time Stretch to get all samples syncd proper, but PP turned out to be what I was looking for.