Roland IR3109 Filter IC - IR 3109 vintage synth parts | #167428402
roland_filter_versions
A to Synth: Roland resistor nets for the IR3109
roland_filter_versions
reverse engineering the IR3109 - MOD WIGGLER
Stream AS Vs IR3109 - Simple Patt With Vcf Stereo by Sequentix | Listen online for free on SoundCloud
Yáge@ on Twitter: "SHARP IR3109 datasheet #sdiy https://t.co/s9KZqz27LQ" / Twitter
IR3109 VCFs | Yotsuba&! | Flickr
All about the IR3109 chip @ AMSynths
reverse engineering the IR3109 - MOD WIGGLER
IR3109 Semiconductor - Buy from Littlediode
All about the IR3109 chip @ AMSynths
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_filter_versions
Index of /diy/Schematics/Filters Wahs and VCFs
AR3109: exact replacement for the IR3109 IC
