P 237 Monsoon steel 三角钢琴在铁板的基础上由佩卓夫公司与大学、科研机构和特种金属车间的合作研发建成和制造。其核心思想是替代铸铁架。 通过这个想法从生产实心钢,切削,钻孔,铣削和激光或等离子切割钢架的可能解决方案。这种类型的生产是在世界上尚属首次。
P 237 Monsoon Steel grand piano
The steel frame is heavier than a cast iron frame; however, its design allows for a much larger open area of the soundboard. The steel frame is far morestable than its cast iron predecessor. Frame stability has a great influence on the quality and stability of tuning and regulation of the piano action. This grand piano has a very good sound, and very high stability in the action and its tuning of stability.
Differences from standard model Monsoon P 237:
Key-bed-noise measurement. Special construction – sandwich with Bitumen parts.
Piano action (www.wesselnickelandgross.com) WNG action, produced from high quality composite materials. This way perfect stability in climate changes and a permanent light touch is achieved.
Metal parts (Front pins, balance key frame guide pins, screws, and capstan adjusting screws) are made from aircraft aluminum with special hardened surface (anodized aluminum). These complex but better metal parts ensure a better feeling while playing.
Bridge pins are replaced with small stainless steel screws (imbus). The screws are lighter than the pins used before making the bridge more efficient in frequency transmission to the sound board.