GB-087 House Music Controlled T-Shirt Organic / KhakiFPC iconic acid house clothing and amazing t shirts and rave clothing, we are the bees knees of tees and more. Clever design, which turns the TB 303 into GB 087. As the 303 was used to create the original acid house music, we thought that as the UK who embraced it first, this design perfectly makes sense. High impact design for all lovers of the acid squelch, inspired by the dance music scene created by the infamous Roland TB 303 bass synthesiser.