Internet sales of musical instruments. Offering guitars, bass guitars, drum kits, keyboards, winds, strings, sound equipment, batteries and sheet music. Find combos, amplifiers, speakers, effects, cables, reducers, connectors and strings. We supply picks, belts, pedals, power adapters, tuners and microphones.

Offering repair, service, tuning, rental and moving of pianos. Selling new and reconditioned pianos and buying out older pianos. Performing instrument appraisals. Providing regular servicing of instruments in schools.

You can visit our state-of-the-art piano showroom that we have built for you. Check out our beautiful pianos and upright pianos that we have been lovingly creating for 5 generations. The unique acoustic design of the entire PETROF Gallery space ensures that you will hear even the smallest nuance of the sound of our pianos.

Selling musical instruments and musical goods. We offer guitars, bass guitars, drums, keyboards, winds, strings, recorders, microphones, music stands, cables and reducers. We supply harmonicas, flutes, whistles, cymbals, clappers, rattles, tambourines and chimes. We also sell sheet music and songbooks.

Online shop specialising in the sale of musical instruments, sound and lighting equipment, sheet music and music supplies. We sell guitars, strings, rings, picks, pickups, cymbals, stringers, keyboards, keyboards, pianos, cymbals, percussion, saxophones and clarinets.

Repair and manufacture of organ manuals, keyboards for pianos and concert grand pianos. Sale of spruce resonance (resonance wood) and fretwork. We specialise mainly in the custom manufacture of small batches and original piece keyboards to client specifications.

Specialise in handmade custom bass strings for pianos, upright pianos and dulcimers. I use copper wires from Adolf Edelhoff GmbH & CO. KG, Marke Degen and steel wires from Stahl-und Drahtwerk Röslau.