Odważne Nowe Brzmienie dla Dźwiękowych Innowatorów
Nowoczesne Doświadczenie Butikowe dla Zawodowych Graczy
BOSS Global Official Fan Page. Stay up to date with Roland news, artists, promotions, events, and more.
This channel provides information of the BOSS's best quality electronic musical instruments. Provides an overview of key features, functions and operational tips.
Zapisz się do newslettera Boss Polska
Get the latest updates/drivers, owner’s manuals, and support documents for your product.
Protect your investment. Register your product and stay up-to-date with the latest warranty information.