The BOSS RC-3 Loop Station adds a powerful new single-pedal looper to the company's industry-leading lineup of pedal-based loop recorders, featuring high-powered digital signal processing, stereo operation, and cutting-edge features. Powered by the ESC2 DSP chip, the RC-3 Loop Station offers musicians powerful, great-sounding recording and manipulation of loops live and in the studio. Housed in BOSS' popular single-pedal chassis, the RC-3's new features include true stereo ins/outs and up to three hours of onboard stereo recording and loop storage. 99 onboard memory slots are available for storing your creations. The RC-30 also boasts a USB 2.0 port for swapping and managing WAV loops with your computer. An aux in jack for portable devices and a key selection of onboard rhythms including real audio drum loops come standard. Connect an optional BOSS FS-5U Foot Switch for additional foot control if desired! Features: Three hours of onboard recording time High-powered DSP from BOSS' ESC2 chip True stereo I/O 99 memory slots USB 2.0 port for swapping/managing files with your computer Aux in jack