Bluthner
Knightshayes Court, Devon
Broadwood
Ightham Mote, Kent
Collard and Collard
Springhill, County Londonderry
Peters and Co
C. Bechstein
Mount Stewart, County Down
Steinway
Polesden Lacey, Surrey
Sutton House, London
Hill Top, Cumbria
Kencot Sites, Oxfordshire
Arlington Court, Devon
Belton House, Lincolnshire
Cragside, Northumberland
Blüthner
Castle Ward, County Down
Penrhyn Castle, Gwynedd
Scotney Castle, Kent
Wimpole, Cambridgeshire
Calke Abbey, Derbyshire
Gunby Hall Estate, Lincolnshire
Castle Drogo, Devon
Dunham Massey, Cheshire
Wightwick Manor, West Midlands
Coleton Fishacre, Devon
Standen House and Garden, West Sussex
Hanbury Hall, Worcestershire
Dunster Castle, Somerset
Christopher Ganer
Stourhead, Wiltshire
Dyffryn House and Gardens, Vale of Glamorgan
Mottisfont, Hampshire
The Argory, County Armagh
Biddulph Grange Garden, Staffordshire
Dyrham, Gloucestershire
Leith Hill, Surrey
Lacock, Wiltshire
Ickworth, Suffolk
Dudmaston, Shropshire
Erddig, Wrexham
Thomas Haxby
Nunnington Hall, North Yorkshire
Stodart
Steinway and Sons
Lanhydrock, Cornwall
H. Brooks and Co.
Killerton, Devon
William Southwell
Croft Castle, Herefordshire
