BOSS KATANA MkII Amp

The Evolution of a Modern Classic

BOSS Nextone Amp

Four Power Stages, Unlimited Expression

Acoustic Singer

The acoustic stage amp redefined.

BOSS WAZA Amp

A Defining Achievement in High-Gain Rock Tone

Roland Amplifiers

Powerful and versatile instrument amplifiers and portable PA systems.

WZ TC-SV

Custom Voicing Circuit Developed in Collaboration with Steve Vai for the Waza Amplifier

BOSS Amplifiers

Versatile and powerful instrument amplifiers for the beginners to the pros.