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Out of Tune-Korg Karma/ disable joystick step by step please

 
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Kenny woo



Joined: 14 Apr 2011
Posts: 2

PostPosted: Thu Aug 11, 2011 5:05 am    Post subject: Out of Tune-Korg Karma/ disable joystick step by step please Reply with quote

Is there a way to disable my joystick on the Korg Karma....it has my programs out of tune....if I could disconnect it...I believe my keyboard will be back in tune......because when I hold it
(the joystick) slightly to the left it's in tune with everything....despite when it's centered ......it still reads 440.....but it's clearly out of tune....please send me the steps to disconnect the feature please....thank you and have a great day..../
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iluvchiclets
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Joined: 12 Sep 2010
Posts: 187
Location: Ontario

PostPosted: Sat Aug 13, 2011 3:04 am    Post subject: Reply with quote

Hi,

I just had a look at this topic, sorry I have not replied sooner.

I'm sure there is a global tuning function on the Karma, would it not be easier to "tune" your keyboard so it is in proper tune to other instruments using this global tuning feature?

Rather than getting into disabling hardware?

I have not tried this on a Karma keyboard as I have not had one for years, but it sounds like it might be a good solution. And, you can still continue to use the joystick.
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X-Trade
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Joined: 14 Feb 2006
Posts: 6494
Location: Leeds, UK

PostPosted: Sat Aug 13, 2011 11:16 am    Post subject: Reply with quote

There is no global option for disabling the Joystick other than going through every program and combi you use and setting pitch bend range to zero.

Or opening it up and tearing it out. Then you'd have to put a resistor of appropriate value across the connections... And that's only theory.
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SanderXpander
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Joined: 29 Jul 2011
Posts: 7860

PostPosted: Sat Aug 13, 2011 1:15 pm    Post subject: Reply with quote

I've had this problem and used the emergency fix of disabling pitch bend on my most used combis and programs. But it's actually really easy to fix if you are careful and know how to use a screw driver.

Just open the thing up and look very carefully at how the pitch bend lever works. 99% percent chance it's a broken cable, loose spring or something mechanical like that. I fixed mine three times.
Twice the broken cable because the first time I fixed it so that there was stress on the cable and it broke again. Once a loose spring action (it looked like it went back to center but kept being ever so slightly off).

The alternative is bringing it to a repairshop/service center, but they're just going to do what I suggested above and then charge you for it.
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iluvchiclets
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Joined: 12 Sep 2010
Posts: 187
Location: Ontario

PostPosted: Sat Aug 13, 2011 1:30 pm    Post subject: Reply with quote

Quote:
There is no global option for disabling the Joystick


Thanks for your suggestion, X-trade,

Actually, what I was suggesting was a global-tuning option, rather than a global joystick-disable option.

For example, if the keyboard is now playing incorrectly at 460Hz with the joystick untouched, couldn't a user tune the entire keyboard 20hz down so that it sounded correct?

The end result would be the keyboard "saying" it is playing at 420Hz, but actually sounding 440Hz with the joystick problem.
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X-Trade
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Joined: 14 Feb 2006
Posts: 6494
Location: Leeds, UK

PostPosted: Sat Aug 13, 2011 2:28 pm    Post subject: Reply with quote

iluvchiclets wrote:
Quote:
There is no global option for disabling the Joystick


Thanks for your suggestion, X-trade,

Actually, what I was suggesting was a global-tuning option, rather than a global joystick-disable option.

For example, if the keyboard is now playing incorrectly at 460Hz with the joystick untouched, couldn't a user tune the entire keyboard 20hz down so that it sounded correct?

The end result would be the keyboard "saying" it is playing at 420Hz, but actually sounding 440Hz with the joystick problem.



I wasn't referring to your suggestion actually, just throwing in my own answer.
But that wouldn't actually work. It would need transposing in cents rather than Hz, because the joystick detunes at semitones, so whatever difference makes it out by 10Hz at 440Hz would make notes an octave up at 880Hz be 20Hz out of tune, and so on.
_________________
Current Gear: Kronos 61, RADIAS-R, Volca Bass, ESX-1, microKorg, MS2000B, R3, Kaossilator Pro +, MiniKP, AX3000B, nanoKontrol, nanoPad MK II,
Other Mfgrs: Moog Sub37, Roland Boutique JX03, Novation MiniNova, Akai APC40, MOTU MIDI TimePiece 2, ART Pro VLA, Focusrite Saffire Pro 40.
Past Gear: Korg Karma, TR61, Poly800, EA-1, ER-1, ES-1, Kawai K1, Novation ReMote37SL, Boss GT-6B
Software: NI Komplete 10 Ultimate, Arturia V Collection, Ableton Live 9. Apple OSX El Capitan on 15" MacBook Pro
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bsr2002
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Joined: 22 Feb 2006
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PostPosted: Mon Aug 15, 2011 4:32 am    Post subject: Reply with quote

http://www.youtube.com/watch?v=k4weTHNvVmA
http://www.youtube.com/watch?v=UDmcvitkfnc

Korg Workstation & Synths JOYSTICK REPAIR BY S4K ( TUTORIAL )
TRITON KARMA TR LE OASYS
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