MATRIXSYNTH: G-Storm Electro 4023 VCF Eurorack Filter First Look ARP Odyssey MK1 Adaptation [Demo #1]

Monday, April 08, 2019

G-Storm Electro 4023 VCF Eurorack Filter First Look ARP Odyssey MK1 Adaptation [Demo #1]


Published on Apr 8, 2019 gstormelectro

"Audio and Video by G-Storm Electro c.2019

The 4023 VCF is a Eurorack filter adaptation of the MKI ARP Odyssey synthesizers that boasted the colorful 4023 module. Don’t be fooled by this early 2-pole 70s design, it retains bass power at higher resonance very well, and can self-oscillate with a robust sine wave when you top out the Resonance. Audio recorded direct to Tascam DR-05, no effects.

Oscillators: Behringer Model D
Envelope: G-Storm 2xADSR
VCA: G-Storm 2xVCA
sequencing: Beatstep Pro"

**REVERB** http://reverb.com/shop/gstormelectro


"The 4023 VCF is a no-compromises Eurorack filter adaptation of the MKI ARP Odyssey synthesizers that boasted the colorful 4023 module. Slim. 8HP. Elegant beauty. Don’t be fooled by this early 2-pole 70s design, it retains bass power at higher resonance very well, and can self-oscillate with a robust sine wave when you top out the Resonance.

This 4023 VCF adaptation as close to the original as possible including Rochester re-issue CA3080 OTAs struck from the Intersil masks, matched discrete TO-92 transistors, 2N5459 FETs, a temperature compensation resistor for frequency stability, and six 20mm Alpha slide potentiometers inspired by look of the original. Per usual, when the input sliders are above 75% it will overdrive the filter input for some lovely saturation. 4023 VCF has the classic ARP vibe you’re seeking in spades."

No comments:

Post a Comment

PREVIOUS PAGE NEXT PAGE HOME



©2019 Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH