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KRONOS Aftertouch not working....
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cakalaka



Joined: 26 Feb 2021
Posts: 5

PostPosted: Fri Feb 26, 2021 7:42 pm    Post subject: Reply with quote

Can anyone explain how to adjust the gain and offset potentiometers on the aftertouch circuit board to increase/decrease the aftertouch response? Thanks in advance.
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KK
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Joined: 13 Oct 2016
Posts: 1422

PostPosted: Fri Feb 26, 2021 9:32 pm    Post subject: Reply with quote

cakalaka wrote:
Can anyone explain how to adjust the gain and offset potentiometers on the aftertouch circuit board to increase/decrease the aftertouch response? Thanks in advance.

Which Kronos model do you have ? If yours is equipped with a 88-key RH3 action, the aftertouch on it is "naturally" very hard to trigger, even with optimal gain and offset pot settings.
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cakalaka



Joined: 26 Feb 2021
Posts: 5

PostPosted: Fri Feb 26, 2021 9:43 pm    Post subject: Reply with quote

KK wrote:
cakalaka wrote:
Can anyone explain how to adjust the gain and offset potentiometers on the aftertouch circuit board to increase/decrease the aftertouch response? Thanks in advance.

Which Kronos model do you have ? If yours is equipped with a 88-key RH3 action, the aftertouch on it is "naturally" very hard to trigger, even with optimal gain and offset pot settings.


I have the Kronos 2-73.
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KK
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Joined: 13 Oct 2016
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PostPosted: Fri Feb 26, 2021 9:58 pm    Post subject: Reply with quote

cakalaka wrote:
I have the Kronos 2-73.

Hi cakalaka and welcome to the forum. Even though I've never tried a 73-key RH3 action, I am almost certain it is equipped with similar aftertouch (AT) components. Did you try the different AT curve settings in global mode ? You could also try to recalibrate the AT using the global mode feature about it. It for sure won't do a miracle, but if you make sure the bar goes just far enough until it becomes darker blue (instead of going higher than needed), it might help to make the AT slightly easier.
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cakalaka



Joined: 26 Feb 2021
Posts: 5

PostPosted: Fri Feb 26, 2021 10:51 pm    Post subject: Reply with quote

KK wrote:
cakalaka wrote:
I have the Kronos 2-73.

Hi cakalaka and welcome to the forum. Even though I've never tried a 73-key RH3 action, I am almost certain it is equipped with similar aftertouch (AT) components. Did you try the different AT curve settings in global mode ? You could also try to recalibrate the AT using the global mode feature about it. It for sure won't do a miracle, but if you make sure the bar goes just far enough until it becomes darker blue (instead of going higher than needed), it might help to make the AT slightly easier.


I know all of that, I'm asking specifically about the potentiometers on the aftertouch circuit board inside of the Kronos.
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KK
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Joined: 13 Oct 2016
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PostPosted: Sat Feb 27, 2021 12:24 am    Post subject: Reply with quote

Well, as I mentioned earlier even with optimal gain and offset pot settings the aftertouch will remain quite hard to trigger. There is a hardware mod but it's complicated and risky, not to mention it will void your warranty if your Kronos is recent.
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cakalaka



Joined: 26 Feb 2021
Posts: 5

PostPosted: Sat Feb 27, 2021 12:51 am    Post subject: Reply with quote

KK wrote:
Well, as I mentioned earlier even with optimal gain and offset pot settings the aftertouch will remain quite hard to trigger. There is a hardware mod but it's complicated and risky, not to mention it will void your warranty if your Kronos is recent.


Well what are the optimal settings? My question is what do those two pots do to the aftertouch response? What does the offset pot do, what is being offset, the minimum amount of pressure? Not interested in a hardware mod.
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KingKronos
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Joined: 02 Jan 2021
Posts: 269

PostPosted: Sat Feb 27, 2021 4:09 am    Post subject: Reply with quote

cakalaka wrote:
Not interested in a hardware mod.


Something to consider -- you can calibrate aftertouch to be hypersensitive, then use an AMS mixer Smoothing mode to dial back the response as needed.
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cakalaka



Joined: 26 Feb 2021
Posts: 5

PostPosted: Sat Feb 27, 2021 6:16 am    Post subject: Reply with quote

KingKronos wrote:
cakalaka wrote:
Not interested in a hardware mod.


Something to consider -- you can calibrate aftertouch to be hypersensitive, then use an AMS mixer Smoothing mode to dial back the response as needed.


Sounds cool, not what I asked about though.
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