Boss Katana Headphone Guitar Amplifier BOSS brings their Katana amp magic to a pocket-sized practice powerhouse with the Katana:Go Headphone Guitar Amplifier. Designed for guitarists and bassists, the Katana:Go puts the authentic Katana stage amp tones, deep effects processing, and advanced spatial audio into a device that fits in your pocket ”perfect for quiet practice, travel, and tone exploration. Simply plug it into your guitar or bass, connect headphones or earbuds, and you re ready to jam. With Bluetooth support, a 5-hour battery, USB audio interface capability, and full integration with the BOSS Tone Studio app, the Katana:Go gives players an infinite playground of tones to create, tweak, and share. Whether you're rehearsing, recording, or just jamming at home, this is a game-changing practice tool for modern musicians. Over 85 effects in guitar mode and 65 effects in bass mode give you endless tonal possibilities. And with BOSS Tone Studio and Tone Exchange, you can access an ever-growing library of user-created Livesets, ready to load right into your Katana:Go. Spatial Audio for 3D Sound Stage More than just a headphone amp, the Katana:Go features BOSS s advanced spatial audio technology, creating an immersive Stage Feel experience with 3D sound positioning. Choose from presets that position your amp tone and backing tracks within a virtual space, or customize the soundfield further using BOSS Tone Studio. The 30 memory slots come preloaded with ready-to-play sounds, but you can easily edit and store your own, then share them globally through the BOSS Tone Exchange. It s a perfect blend of classic amp tones with modern spatial audio possibilities. Connected For Pros The Katana:Go connects to your computer or mobile device via USB and functions as a high-quality audio interface, allowing you to record studio-quality Katana tones straight into your DAW. It s also perfect for content creators ”you can use it with social media apps or video capture software to share your playing. With a 5-hour battery life, the Katana:Go is ready for full rehearsals or extended jam sessions. When you re done, the folding plug design makes it easy to stash in your pocket or gig bag. Plus, it s compatible with optional EV-1-WL or FS-1-WL wireless foot controllers, giving you even more hands-free control. Why We Love It The BOSS Katana:Go packs the famous Katana tone and feel into a portable, headphone-ready amp ”perfect for practice, recording, or jamming anywhere life takes you. Features: Pocket-sized headphone amp for guitar or bass with authentic Katana stage amp tones 10 amp types and 85+ effects for guitar mode; 3 amp types and 65+ effects for bass mode BOSS spatial audio with Stage Feel presets and 3D sound positioning 30 memory slots with ready-to-play presets and customizable Tone Setting memories Connects to BOSS Tone Studio app for deep editing, sound sharing, and streaming USB audio interface for direct recording to DAWs or mobile devices Bluetooth support for wireless music streaming and control 5-hour rechargeable battery with foldable plug for pocket-friendly portability Compatible with optional EV-1-WL and FS-1-WL wireless foot controllers Optional Katana:Go carry pouch available for added protection