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Turntable style push and pull controls at last...
Posted: Mon Feb 13, 2006 12:47 pm
by Hedroom
On my lemur!
Set up an interface on my lemur which gives my a pitch fader, a fine pitch fader and two "push" and "pull" controls.
It makes mixing into decks dead easy!
My pitch fader has a range of 97 "MIDI points", fine pitch has 10 and my push and pull pads temporarily add 5 points whilst they're held down.
You just need to set min and max values (pref about 8 bpm apart) in the MIDImap mode of Ableton before mixing the tune.
Now as soon as the lemur chucks out 14bit MIDI or Ableton supports OSC then I won't even have to set min and max value in live as it will allow me to have a huge range at high resolution.
In the meantime though this is a great solution.
Max/MSP heads : This is the easiest thing in the world to program. You can set up a patch to do this with ANY MIDI controller

Posted: Mon Feb 13, 2006 1:11 pm
by Machinate
yeah, doing it with modular software is reaaaally easy - and liberating!.
In the past I have even triggered envelopes with push/pull ("nudge"/"brake")-buttons for even more natural sounding tempo adjustments.
Now as soon as the lemur chucks out 14bit MIDI or Ableton supports OSC then I won't even have to set min and max value in live as it will allow me to have a huge range at high resolution.
Doesn't it provide pitch-bend info? That's 14bit, iirc? Also, can't you just do simple osc->midi conversion in max?
Posted: Mon Feb 13, 2006 1:16 pm
by Hedroom
Yep the lemur provides an ASDR envelope on the push and pull pads too.
Doh... of course I could do the OSC-MIDI converion in Max, good thinking. And yes, come to think of it, the lemur prob does do 14bit pitch bend. I am new to both Max and the lemur.
Cheers for the idea!

Posted: Mon Feb 13, 2006 1:18 pm
by Machinate
No problem - put me in your will, eh?

Posted: Mon Feb 13, 2006 1:20 pm
by Hedroom
Machinate, can I pick your brains here for a sec (and I know I'm being a bit lazy here and should do the research myself):
If I need to scale the OSC mesage to 0-127 for MIDI, what's the range of values for 14 bit MIDI? Is it 0-16383 ?
Posted: Mon Feb 13, 2006 1:28 pm
by Hedroom
Wow!
Just had a little tweak, and now I can set a range of 60bpm to 200 bpm at super-high precision. Also, now that the range i fixed, I can plug an expression into the lemur which gives me an accurate bpm readout!
Cheers buddy.
Posted: Mon Feb 13, 2006 1:30 pm
by Machinate
Again, no problem, dude!
–8192 to +8191, by the way.
Posted: Mon Feb 13, 2006 4:14 pm
by stallos
On my lemur!
damn - you got me!

Posted: Mon Feb 13, 2006 4:41 pm
by Hedroom
Stallos:
It's v easy to write a little patch in pd or max/msp or something to let you do it with ANY controller tho.
Posted: Mon Feb 13, 2006 5:24 pm
by JohnDP
how can that be done then, if its soooooo easy and people are sooooo eager to have this Patch how come there isn't one yet?
Please give me a pull push function and I'll praise you everytime I touch my Ableton...
Posted: Mon Feb 13, 2006 8:18 pm
by DJSK
Is it possible to do this with an Evolution UC-33e controller? Maybe by giving pitch bend assignments to the FastForward and Rewind Buttons or something? Bare with me guys I am new to midi and am only taking my first electronic music class in school right now. Any help would be appreciated though thanks.
Posted: Mon Feb 13, 2006 8:44 pm
by Machinate
JohnDP wrote:how can that be done then, if its soooooo easy and people are sooooo eager to have this Patch how come there isn't one yet?
Please give me a pull push function and I'll praise you everytime I touch my Ableton...
What kind of modular midi environment do you have? EnergyXT? Bidule, Reaktor? PD? Max/msp? SuperCollider? you'll need at least one to do it.
Posted: Mon Feb 13, 2006 8:45 pm
by Machinate
DJSK, see the message I just posted for John - you need special software.
Posted: Mon Feb 13, 2006 8:56 pm
by DJSK
Can it be done with Enigma?
Posted: Mon Feb 13, 2006 8:56 pm
by AlexG
PD is the way to go, it's great, and free too!
I used Plogue Bidule to set this up for Evolution UC33e last summer, its even easier in PD though.