Forum to discuss all matters relating to the MPC1000 and MPC2500 operating systems created by 'JJ' (all versions).
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By le rat Thu Mar 10, 2011 4:25 pm
Recording
If the [REC] button is pushed, the sound of MAIN OUT will be recorded.
If [STOP] or the [REC] button is pushed once again, recording will stop. (Even if it changes a screen, recording stops.)
If recording is stopped, the recorded contents will be kept to the memory of MPC by the file name of "Sample**."




http://www7a.biglobe.ne.jp/~mpc1000/os2xl/inputthru.htm
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By mp3 Thu Mar 10, 2011 9:20 pm
^ When did he put that feature in? I slept on that one hard...
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By cyrus Fri Mar 11, 2011 4:07 am
tarbaby wrote:^^^^What they mean is Ie:Track1 2 bars,track2 8 bars,track3 4 bars.....all looping on there respective bars.Nice.

I think the korg tritons or whatever they are called now can do this. I had a triton studio a while back. it was pretty nice. it allowed you to lay down simple drum pattern that where like 1 or 2 bars and not have to worry about copy and pasting, then you could go at it with your other instruments as long as you wanted...............

however, the best part of that feature was: you could pick where each track would loop. so say your song was 64 bars, you could have track 1 loop from bar 3-5, and track 2 could loop from bar 12-16, so on with each track. the sequencer become more of a scratch pad then because you could just freestyle for 64 bars and then go back and pick the section you liked and set the loop points. then if you combined that with a sequence "trim" function where you could trim off before and after the sequence loop, you would have a really sweet additon to the mpc making it the best sequencer ever!

^^i pretty much do this all the time manually. ill have a 4 bar loop going, then ill freestyle the drums with no quantize for 4 bars, and ill end up only liking 1 bar of it, so i copy and paste that 1 bar 4 times.
Last edited by cyrus on Fri Mar 11, 2011 4:10 am, edited 1 time in total.
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By cyrus Fri Mar 11, 2011 4:17 am
mp3 wrote:
Sooty_G wrote:i would like to see a really simple mode available: hit 1 pad to start sampling to that pad, hit the next pad to end the sample of the first pad & start assigning to the second pad. that way you could have your source sound going & just go down the row hitting all the pads once to assign the appropriate part to each one (instead of having to hold the pad down for the duration).


That's a good idea, except that I find slicing to be too limiting. Overall, slicing slows me down because it forces me to create chops I have no use for, and I almost always have to go back and redo the chops that I do want. And for the chops that I want to overlap, that's still a manual process.



Yeah, i have to agree wiht that. i like the idea of getting multiple chops in one pass, but i almost always have overlapping chops, so i'd like to see away to do both. not sure the best way to do it, good that we keep talking about it, because if we cant figure it out, we cant expect jj to do it on his own! afterall, we the onces who chop the shit out of stuff!
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By cyrus Fri Mar 11, 2011 4:37 am
mp3 wrote:
cyrus wrote:
This is an awesome idea and is what I would request too, i'd also pay for it too. I think this would be the best JJOS feature ever and would kill akai os.

mp3, i like the how you outlined the idea; although im not sure if i would want to hold the pad down. I would like to hit the pad twice - once to add start marker, and another for end marker - i'm thinking of when i try to use note on and try to get the pad to play exact amount of time and its always inaccurate because i think its more intuitive to hit the pad as opposed to let it go. of course i think its debateable, either could work and is something id have to try....I do think at some point you might need a dialog box to change pad assignment and or discard changes, maybe after you let the pad go?

i would also wonder the best way to begin this mode. I would think it should work with NDC Chop on and off - with "Pad Chop" working in both manual mode and NDC mode.

Im also thinking maybe you could use the transport buttons to initiate "pad chop". so you would use rec+play or rec+play start (rec+play = starts playing at beginning of current chop, rec+play start = starts playing at beginning of sample)

so for example you enter trim mode:

Manual Chop (NDC off)

1.you press transport rec+play start. "pad chop" is now initiated
2.metronome starts to click in (same metronome settings for seq transport)
3.sample starts to play from beginning
4.you hit pad of your choice to set start marker (this pad will be memorized for assignment)
5.you hit same pad to set end marker or wait for sample to end (if you wait it assumes the end is the end marker)
6.sample is still playing and you have to hit transport stop button to stop sample playing or wait for the sample to end
7.once you hit stop a dialog box pops up with save,save to pgm,discard,play,pad,pgm assignment details auto filled (selects the program you currently are on when you enter trim mode, so say you are on track 4, pgm kit1, bank B, and pressed pad b10, it defaults to that pgm,bank,pad...) since its auto filled at the very minimum you just have to press 'save' in the dialog box, but have the opportunity to switch settings if you want
8.you leave trim mode and go back to main
9.your sample is assigned to pad b10 in pgm kit1 with correct start and end points

Chop Mode (NDC on)

1.you press transport rec+play start to start sample at beginnig of sample. or you can press rec+play to start sample playing from beginning of current chop(this way if you need to redo a chop and its in the middle of sample you dont have to listen to entire sample). "pad chop" is now initiated
2.metronome starts to click in (same metronome settings for seq transport)
3.sample starts to play
4.you hit pad/chop of your choice to set start marker (this pad will be memorized for assignment) this pad is also the "chop" you are setting
5.you hit same pad to set end marker or wait for sample to end (if you wait it assumes the end is the end marker)
AND
you can also hit another pad to set start marker for that pad and hit it again for the end marker so you can set multiple overlapping chops in one pass. (maybe there would be a setting where you can toggle on and off overlapping c hops and consecutive chops too so that you could hit a pad then hit another and the start of the second would be the end of another).
6.sample is still playing and you have to hit transport stop button to stop sample playing or wait for the sample to end
7.once you hit stop a dialog box pops up with save chop,save to pgm,discard,play, chop and pad assignment details auto filled (selects the program you currently are on when you enter trim mode, so say you are on track 4, pgm kit1, bank a, and pressed pad a01, chop1, it defaults to that pgm,bank,pad,chop...) since its auto filled at the very minimum you just have to hit save on the dialog box, but have the opportunity to switch settings, you could choose to not save it to a pgm - that way you can just set the chops, and later choose "new pgm".
8.you leave trim mode and go back to main
9.your sample is assigned to pad with correct start and end points

in additon, we need the ability to set multiple markers in one pass, and have overlapping markers in one pass. you also need to be able to start the sample from somewhere other than the beginning incase its a really long sample - so rec+play will start from "last chop" or "start of current chop".

any thoughts,changes,opinions? I think its important we discuss this feature in depth if we want JJOS to implement it. no sense in giving him vague details, right?!

peace!

Good ideas, good way to flesh out the feature request, but I think there are way too many steps involved. In my opinion it should be as simple as:
1. activate chop-to-pad mode (in some way shape form or fashion)
2. play the sample (using the play, stop and play start buttons (and perhaps the << bar >>) to get around the sample
3. hold pad to set start point and assign, release pad to set end point.

or in record mode:
1. activate record-to-pad (function keys are available to use)
2. play your source
3. hold pad to start sampling and assign, release pad to end sampling. Skip the following keep/play/retry dialogue.

(I wouldn't be opposed to your idea of hit the pad once to start sampling and again to stop sampling. My only concern is what happens if you hit a different pad in the middle of sampling/chopping?)

Anything more than that kind of gets in the way and negates the utility of the feature. IMO the whole point of a feature like this would be for 'quick and dirty' chopping. Adding too much to it makes it redundant with the tools that are already there IMO.


I dont disagree. Really i just tried to lay that out to get us talking about it.

I agree that it does need to be simple, otherwise you might as well use whats already there. The main reason i was thinking about hitting the pads as opposed to holding them, was that potentially you could get multiple chops in one pass? you can pretty much only hold 2 pads down at the same time and have reasonable control of them. maybe we dont want multiple chops in one pass as it overcommplicates things?

so you are thinking of a soft key similar to the "chop" softkey in NDC? so you would hit the "record-to-pad" softkey to activate it. when in that mode it just assumes that the last track/pgm you were on when entering trim mode would be the pgm to assign samples to? or are we only talking about setting NDC markers and you'd still have to manually do pad assignment? would it work in NDC or both NDC and manual? and would you have to turn NDC on first, or could you just go to record-to-pad and it would automatically turn NDC on?

hell, if it was that simple, maybe you wouldn't even have to be in trim mode to do it? you could do it right from the main screen?

hmm, getting me thinking. i think you'd still want this in record mode too. pressing a pad would initiate recording start and letting go would stop it, and the existing "toPad" on the stop dialog box would be prefilled out. would not seem like that difficult of an additioin.
By jimmie Thu Mar 17, 2011 3:19 am
Quantize current Track Events to Events on another Track

Essentially, having the mpc look at a single Track of Event positions and using those Event positions to quantise another Track. If events fall outside of a certain range they are not quantised.

A kinda 'User Groove' solution.

I posted this in the Feature Request thread so I'll say no more here.
By starwatcher Thu Mar 17, 2011 3:16 pm
For me it would be continuous loop recording on an audio track. (It would have been mixer to midi vol & pan, but that's on its way now)

Each pass would be a separate sample, so for example you are recording a guitar part, and you can have multiple attempts, or if you are recording some midi part which uses external effects like reverb, you really need the second pass so that the reverb is in full flow and loops smoothly.

I tend to use audio tracks for recording a nice already sized loop which is then easy to non-destructive chop and then re-sequence. So I wouldn't want it to be a continuous sample, I think it's very useful that you can record to bar sized chunks.

I haven't requested this officially yet, as I've already had 2 that are going to be implemented and I don't want to appear greedy...

I also like all the above ideas, and personally I don't run into any CPU problems ever, but I don't use the onboard reverb so that probably helps. In fact I don't use the effects very much outside of the delay occasionally.
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By granma Sat Mar 19, 2011 11:02 pm
roxstar wrote:"Record Mode - same feature conceptually, but for Record Mode. In other words, in record mode, press a pad to start sampling, release the pad to stop sampling, and when you release the pad the sample is automatically assigned to the pad."

THAT'S NICE!!!
I don't know why this hasn't been done YEARS ago!


This would be GREAT!!!!
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By bliprock Mon Mar 21, 2011 3:26 am
One idea i see asked for is different track lengths. WTF :shock: Dont you know how to use sequencer?? I will spell it out ok.
1. You have more than one track so you are half way there ok
2. use sequencer

The trick is COPY & PASTE.

example 3 bar loop sycopated over 4 bar loop. make 4 loop, copy 3 bars paste after 3 bars say 32 times. Sequence will be of a length that you want, but it takes a little bit of math to figure out where to end the sequence. You know so you have even amount of repeates of both bar lengths. Sure you have a long sequence but with loop feature and copy & pasting you can make your song do what ya want.
Problem solved
You can do any combination. A third of a bar or even 3 and a third bars. What ever you want.
If there is some ecsoteric reason i have missed let me know
By starwatcher Mon Mar 21, 2011 3:43 am
This is isn't the highest priority feature request for me (as I don't imagine it would be easy to implement), but just in terms of what you are missing, it's simply the creativity and experimentation aspect. Your technique works, but requires knowing what you want to do in advance and some stop sequence effort to achieve. One of the best things about the MPC for me is continuous creative flow, and with that in mind, the ability to change the length of a track on the fly just to see how it sounds would add to that ethos. I've built a drum machine in the past for creating loops and any track can be between 1 and 32 steps and altered on the fly, which leads to experimentation and happy accidents. I love the happy accident aspects of the MPC, and one of the major reasons I've moved from using a PC based sequencer (Cubase).

But, I suppose it depends on how you work with an MPC as there is so much flexibility in that department, as I've found on this forum. :)
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By cyrus Mon Mar 21, 2011 4:27 am
^^exactly what he said....."happy accidents"......

bliprock wrote:One idea i see asked for is different track lengths. WTF :shock: Dont you know how to use sequencer?? I will spell it out ok.
1. You have more than one track so you are half way there ok
2. use sequencer

The trick is COPY & PASTE.

example 3 bar loop sycopated over 4 bar loop. make 4 loop, copy 3 bars paste after 3 bars say 32 times. Sequence will be of a length that you want, but it takes a little bit of math to figure out where to end the sequence. You know so you have even amount of repeates of both bar lengths. Sure you have a long sequence but with loop feature and copy & pasting you can make your song do what ya want.
Problem solved
You can do any combination. A third of a bar or even 3 and a third bars. What ever you want.
If there is some ecsoteric reason i have missed let me know


I see where you are comming from, its very true you can manually do it, but that's the point, its manual.

If you've ever used a sequencer with differant track lengths where you can set each track to loop with differant amount of bars and at differant start and end positions, I think you may have a better idea of how it can give you more freedom.

Recording sequences becomes less calculated; for example, i can set my seq length to say 64 bars......freestyle some drums for 16 bars, grab 2 of the 16 bars of drums i like, loop that, then move onto the next track, do the same thing (maybe with a piano riff, and i end up grabbing 8 bars looping at bar 23-31). Basically, allowing you to use the sequencer as a scratch pad; using less start and stops and less copy and paste, less calculation, with more freedom to choose the section of the sequence you feel has the right groove.

Its one of those features that isn't a must, and the mpc has gotten this far with out it...but its one you will end up loving once using a few times and wonder why it wasnt there before. Its simple but can be really powerful.

and, why not? why not have more ways and options for sequencing? if its there, you can use it, if its there, you can choose not to?!
Last edited by cyrus on Mon Mar 21, 2011 4:52 am, edited 2 times in total.
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By cyrus Mon Mar 21, 2011 4:50 am
granma wrote:
roxstar wrote:"Record Mode - same feature conceptually, but for Record Mode. In other words, in record mode, press a pad to start sampling, release the pad to stop sampling, and when you release the pad the sample is automatically assigned to the pad."

THAT'S NICE!!!
I don't know why this hasn't been done YEARS ago!


This would be GREAT!!!!


Its kind of there. On the [stop recording] dialog window, you can press a pad and have the sample that was just recorded automatically assigned to a pad of your choice. So the feature is 80% there....it just needs to switched to work how you described - as in, press the pad to start, and release to stop with automatic assignment, no dialog box or interruption.

I could see a [record to pad] button, once pressed, it arms the recording to wait for a pad to be pressed and released. I need to bust out photo shop and make some dummy screen shots......lol

This would be nice.