You know how much we love our vintage MIDI gear, and apparently our friend Ronny from Das Kraftfuttermischwerk is every bit as big a fan as we are. To that end, he's taken Music Radar's recent guide to all-things Roland and turned it into an awesome (and headache-inducing) animated GIF. Apparently the collection lacks the TR and TB series instruments, otherwise everything the company has produced between 1973 and 2010 should be there. What are you waiting for? Check it out after the break.