Soundboard
Highest grade Siberian solid spruce, quarter sawn and tapered

Pinblock
Climate proof, 17-18 ply hard rock Siberian maple

Bridge
Hand notched maple

Iron Plate
Wet sand cast

Inner & Outer Rims (Grand)
Multi-laminate maple & basswood

Strings
German Röslau wires, Duplex Scaling (Grand)

Action & Hammers, NO PLASTIC
RENNER-Type "Performance Plus"
High Graded AAA Siberian maple/hornbeam
Reinforced Japanese hammer felt (Upright) /
German hammer felt (Grand)

Keys / Key Tops
Heinsworth English Felt for key felts
Basswood (Upright), Spruce (Grand)
High grade Japanese Polymethyl Methacrylate (PMMA)

Hardware (Grand)
Solid brass, 3 pedals
Sustain, Full sostenuto, Una corda

Hardware (Upright)
Solid brass, 3 pedals
Sustain, Practice, Una corda
 

Hammers



Keys / Key Tops

*Specifications are subject to
change with or without prior notice.