spotten Tube Ausländer ir3109 Ich denke ich bin krank Schnell schweizerisch
reverse engineering the IR3109 - Page 4 - MOD WIGGLER
reverse engineering the IR3109 - MOD WIGGLER
Stream Shruthi Roland IR3109 by twobkniddlers | Listen online for free on SoundCloud
Michigan Synth Works - MSW-810 DIY Kit is now in stock. Also have a very limited number of IR3109 VCF chips available in the vintage parts sections https://michigansynthworks.com/products/msw-810-monosynth-kit | Facebook
Roland Promars Spare Parts – Vintage Synth Parts
BOSS RPH-10 uses Roland VCF chip. Other phaser-filters?
roland_filter_versions
IR3109 VCFs | Yotsuba&! | Flickr
MATRIXSYNTH: Analogue Renaissance AR3109T Roland IR3109 Chip Replacement
Original Roland IR3109 IC Analog VCF Filter Chip for Jupiter 8 / Juno 6 / Juno 60 / SH-101 Synth | Reverb
AR3109: exact replacement for the IR3109 IC
A to Synth: Roland resistor nets for the IR3109
MATRIXSYNTH: Mutable Instruments Shruthi-1 w/ Roland IR3109 Jupiter Filter Chip