Compact, convenient, and loaded with tone, KATANA:GO is an essential companion for daily jams with your guitar or bass. This powerhouse headphone amp puts authentic sounds from the stage-class Katana amp series at your instruments output jack, paired with a host of wireless music streaming, sound editing, and learning tools on your smartphone. Advanced spatial technology provides a rich 3D playing experience, while BOSS Tone Exchange offers an infinite sound library to explore any style. Guitar mode with 10 amp types and over 85 effects. Bass mode with three amp types and over 65 effects. Advanced spatial technology provides a rich 3D playing experience, while BOSS Tone Exchange offers an infinite sound library to explore any style. View memory names and the onboard tuner with the organic EL display. Wirelessly edit sounds and play along with music from your mobile device via Bluetooth. Companion BOSS Tone Studio app with powerful tools for sound editing, memory organization, and YouTube practice. Supports import of Tone Setting data from Katana guitar and bass amplifiers.