Niebisch & Tree Harps have been making, repairing and servicing clarsachs and concert harps now for more than 21 years Our range of clarsachs, which were designed using the best techniques and methods found in the legendary Erard harps, continue to be very popular amongst discerning harpists We also sell Pirastro bass wire harp strings, Bow Brand harp strings, Headway pickups and Harpo harp trolleys