We make each piano one at time.
Our pianos are heartly made and bulks.
 1. Share the bridge of wood board made of beech |
 2. To put the bridge in the sound board. Put together downside of bridge and sound board carefully. |
 3. Tap a pin into bridge one by one by hand. |
 4. Adjust bridge's height up to one of a hundred mm so carefully. This way makes it possible to adjust balance for bass to high tone. |
 5. Roll up piano bass strings by hand, and wrap copper wire on piano wire at base part. To do it by hand can make soft tone. |
 6. Mechanic adjustment: We spend many times more time and effort than usual to make delicate and careful adjustments for professional pianist specifications. In addition, we will adjust the touch according to the customer's preference. |
 7. Tuning: We will tune the piano many times until it settles down before shipping. |
 8. We use the highest-ranked Blue Label large roll piano strings from Roeslau in Germany. |
 9. We use piano hammers which are special order from German Renner. |
 10. Sectional drawing of the pin board for tuning. Solid beech wood is laminated with cross grains. This increases the strength of the pin plate and prevents cracking. The quality of the solid beech wood of the pin plate determines the tuning retention and ease of work. |
 11. This part of heart for sound is strained by piano strings. Cast-iron frame is bigger than reguler pianos around 20kg. |
 12. Backposts are solid beech hardwood. The width is 120 mm, which is twice that of a general piano. Currently, pianos made from solid beech wood with solid hardwood backposts are rare, and I think it is a very valuable instrument. |
 13. It is a treasure of a piano production company. |
 14. Soundboard varnish and solvent made by Jahn in Germany. |
 15. A tool for pasting white key material that only Wistaria Piano has.It is heavy but can be applied firmly. |
 16. This is a valuable tool that was custom-made at a foundry. |