Black Varishape VCO2: Described here: http://www.ericasynths.lv/en/shop/eurorack_modules/7252-black_varishape_vco2.html
Color Palette explained: http://www.blackmarketmodular.com/#colour-palette/colour-palette-features
BASTL GRANDPA: http://www.google.de/url?url=http://www.bastl-instruments.com/wp-content/uploads/2015/03/MANUAL-GRAND-PA_WEB.pdf&rct=j&q=&esrc=s&sa=U&ved=0ahUKEwie3YCNzpLLAhVkDJoKHay-BicQFggZMAE&usg=AFQjCNG4K1K0JJQEPerSdl49X1zCvw1X8A
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