Sound Piano Services, Inc. This site is temporarily under construction. Sound Piano services, Inc. is a family owned and operated business dedicated to bringing you excellence in service through comprehensive maintenance and customer education. Our trained craftsmen, Sam and Joel Haasenritter, are Registered Piano Technicians committed to prompt, personable and professional service. For more information or to schedule your next appointment in the Greater Atlanta area please call or email. Thank you! (770) 774-8147 |