This web site will mark your piano maker out off 100 http://www.robertspianos.com/common-piano-makes-in-the-uk/ http://www.cbpianotuner.co.uk another Piano Tuner website in South Yorkshire. PIANO TUNING SHEFFIELD CHESTERFIELD ROTHERHAM BARNSLEY DONCASTER BAKEWELL, HUDDERSFIELD, HOPE VALLEY, AND COVER SURROUNDING VILLAGES. CONTACT SHEFFIELD TECHNICIAN & PIANO TUNER PHONE 07850247358 or text EMAIL [email protected]