Bringing together over 100 effects in a rugged, streamlined package made for ease of use, the Boss GT-1 Guitar Multi-Effects Processor is a powerful solution to a cleaner pedalboard. Built with Boss's flagship GT engine, the GT-1 grants access to staple effects like the DD-7 delay and OD-1 overdrive along with COSM amp models, all accessible and editable via the backlit LCD screen. A formidable piece of hardware that serves up a pro-grade pedalboard without breaking the bank.