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FM is a mistake ? (John Chowning example)

 
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sebbytriton
Senior Member


Joined: 03 Jun 2003
Posts: 273
Location: France

PostPosted: Wed Oct 03, 2007 7:29 pm    Post subject: FM is a mistake ? (John Chowning example) Reply with quote

Just want to understand the P331 of Param guide.
The FM is complex but how John Chowning got a great sound by accident ?
Is there a similar Preset prog on OASYS ?

MOD-7 is fantastic but just want to understand this kind of result !!
LFO with a frequency 100 times faster --> no aliasing ?

Welcome 1.3 !
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Andy Leary
Korg Research and Development


Joined: 21 Sep 2007
Posts: 38

PostPosted: Wed Oct 03, 2007 8:35 pm    Post subject: Reply with quote

You can try it yourself.

Select a new MOD-7 program or set the algorithm select to 00: Blank Patch on the Patch Panel page.

Connect Osc 2 to input 1 of Osc 1. Now, Osc 2 is the modulator, Osc 1 is the carrier. In the VPM Osc 2 tab, set Ratio to 0, and set Freq Offset to 2 Hz. This is vibrato with a 2 Hz LFO. Now increase the Osc 2 freq into the audio range. That's it!! When Osc2 freq is a multiple of Osc 1 you get "nice" harmonics!

Andy Leary
Korg R&D.
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sebbytriton
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Joined: 03 Jun 2003
Posts: 273
Location: France

PostPosted: Thu Oct 04, 2007 6:50 pm    Post subject: Reply with quote

Quote:
Three scoops, hot fudge sauce, whipped cream, chopped nuts, and a cherry on top


See parameter guide Smile
Who am I ???????
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