Boss Katana 50 MkII 1x12" Guitar Amp Combo - Andertons Music Co.
Free Boss Katana Patches and tone settings for all amps. Join the new Face book group today to share settings and upload/download patches 🎛. Facebook Group 'Free Boss Katana Patches'. (Link in
BOSS Tone Studio Editor for the Katana Guitar Amplifier Series - BOSS U.S. Blog