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Tensegrity Yaybahar

alt

A new type of Instrument

Invented by Gorkem Sen, the Yaybahar fascinated me when I first saw it in 2012. Translated as a "spring string," this cello-like instrument transmits vibrations from the string onto the spring and drum system. The result is a reverb that is powerful, otherworldly, haunting.

As there appears to be less than ten of these on earth, I set out to design my own. Initial experiments showed that the key to the strength of the sound was suspending the spring-string-drum lockup mid-air in order to minimize dampening. The suspension design of the frame also helps to keep vibrations live. The next version will have a new suspension bridge design and a full tensegrity frame. I aim to claim the loudest Yaybahar design on earth.

Listen

I have no real experience with string instruments and this first study has no proper frets, but this recording fits the original vision.

Construction

Strings
  • G & C Cello strings / steel core nickel chromium
  • 35" chord length
  • 2x handfulls broken strings
Frame
  • Exotic Tigerwood
  • Nautical bow inspiration
  • 1/8" Cable suspension
Drums
  • 16" and 2" Frame Drums
Springs
  • dual 1" helical springs at 6'