Monday, November 30, 2015

Polysix Drive - Diode Distortion

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I recently modified my Korg Polysix to have velocity sensitivity .  Now that it is responsive to the dynamics in my playing, my Polysix make...
4 comments:
Sunday, November 8, 2015

Korg Polysix with Velocity Sensitivity

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In truth, a Korg Polysix has rather limited features.  But, because it is an analog synth, it is open to modifications.  And so I've div...
8 comments:
Thursday, October 29, 2015

Building my Polysix Velocity Processor

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Today it starts.  We've talked enough about my dreamy dreams of velocity sensitivity for my Korg Polysix.  It's time to get down to...
2 comments:
Sunday, October 25, 2015

Velocity Sensitivity - Addressing and Synchronization

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In my previous post , I explored how the Polysix multiplexes the VCF envelopes so that one circuit could affect the envelopes for all six di...
2 comments:
Friday, October 23, 2015

Velocity Sensitivity - Understanding the Multiplexing

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As discussed in my previous post , I have a dream of adding velocity sensitivity to my Korg Polysix.  My replacement keybed already gene...
3 comments:
Tuesday, October 20, 2015

Velocity Sensitive Polysix - The Dream

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As regular readers know, I've done many modifications to my Korg Polysix.  Probably the biggest change was when I swapped out the origin...
1 comment:
Saturday, October 17, 2015

Teensy with AD5260 Digipot

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Yesterday , I showed how I soldered a surface-mount digipot, connected it to an Arduino Uno, and got an update rate of just over 60 kHz.  It...
3 comments: