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OCS 1 out of tune on some voices just SAW wave.
Posted: Mon May 07, 2018 3:38 am
by OB6
anyone else had this problem? is there a calibration utility? only on the lowest keys.
Posted: Mon May 07, 2018 7:54 pm
by Grokaknock
I haven't been able to find a way to calibrate anything. Does the auto tune function help? "Shift + Exit"
I have different issues with Osc 1. It just doesn't sound on all key presses. I get a dull thump and the scope shows a flat line once every 3 or 4 key presses. Been keeping it turned down until I exchange it.
Seems quiet in this Prologue forum. I expected more noise over this synth and especially more info by now.
Posted: Tue May 08, 2018 3:12 am
by OB6
Yeah the manual tuning didn't help. So i sent it back. I dont want to gamble on a new one at this point so i just got a Prophet 6.
Posted: Tue May 08, 2018 4:53 pm
by mookid
Grokaknock wrote:I haven't been able to find a way to calibrate anything. Does the auto tune function help? "Shift + Exit"
I have different issues with Osc 1. It just doesn't sound on all key presses. I get a dull thump and the scope shows a flat line once every 3 or 4 key presses. Been keeping it turned down until I exchange it.
Seems quiet in this Prologue forum. I expected more noise over this synth and especially more info by now.
yeah the lack of info from korg about those issues is pretty worrying
Posted: Wed May 23, 2018 8:09 am
by afr
I've noticed the same issue
I still have the old sw version and I've to run the upgrade, do you think that the V1.1 will solve the problem?
Posted: Sat May 26, 2018 11:45 am
by mookid
no.
Posted: Sun May 27, 2018 4:28 pm
by afr
I think I've solved the problem
1st I upgrades the system
Then I performed the panel and voice update, everything is explained in the doc
Panel update: restart the prologue pressing 6 shift and exit button, wait few seconds until you read update complete
Voice update: restart the prologue pressing 5 exit and start
Posted: Mon May 28, 2018 6:55 pm
by mookid
I've done the full update and the voices issues are still here, now word from korg if this is hardware or software related, I've send my prologue back for an exchange, seriously gutted this synth is a pain in the ass
Posted: Mon May 28, 2018 7:19 pm
by afr
I hope Korg does not make the same mistake they did at the time of the rh1 keyboard on Kronos
Pls Korg say something
On my prologue unit the problem seems to be solved, but I want to better check