BOSS SP-303 Dr. Sample | Vintage Synth Explorer

boss303Support by Product. Get the latest updatesdrivers, owner’s manuals, and support documents for your product. Email Support. Get your questions answered by a BOSS product specialist.In this video I demo the buttery Vinyl Sim Compressor on the 303. I also give you a few tips on how to get the best sound out of it and talk about the other