(SOLD) Helmuth Keller viola 1976 / Che-Yen Chen / at the Metzler Violin Shop
As part of the 6th Annual Contemporary American Violin & Bow Maker Exhibition & Sale, Los Angeles, violist Brian Che-Yen Chen conducted Tonal Comparisons of 23 violas and 6 bows on March 23, 2023. For more photographs and information about this viola please visit: https://www.metzlerviolins.com/helmut...