BOSS GT-1000CORE Guitar Effects Processor in a Compact Pedal | Unlimited Sound Creation | Unmatched Sound Quality with 32-Bit AD/DA | 32-Bit Floating-Point Processing | Cutting-Edge AIRD TechnologyAmazingly powerful and ultra-versatile, GT-1000CORE delivers the most complete guitar and bass processing experience available in a single stompbox.The full DSP muscle of the flagship GT-1000 lives inside this mini juggernaut, driving class-leading sound quality, advanced AIRD technology, 24 simultaneous effects blocks, and over 140 unique amp/effect types for unlimited creative expression.The GT-1000CORE fits into any pedalboard setup and works equally well as a standalone processor for playing live and in the studio.AIRD (Augmented Impulse Response Dynamics) technology realizes BOSS’s acclaimed Tube Logic concept in a digital guitar processor, delivering natural feel and optimized integration with all types of external devicesIncludes classic BOSS effects, vintage stomps, MDP effects, and algorithms directly ported from the DD-500, MD-500, and RV-500 pedals.Looper for practicing, developing ideas, and enhancing live performancesSupports external control via footswitches, expression pedals, USB, and TRS MIDI