Thomastik - 637.920

Peter Infeld strings for Viola.
Perfect mixture of strength and elegance.
rich spectrum of sound colours and dynamics .
Perfect for "dark" sounding instruments.
Medium tension for 4/4 Viola with 370mm/14 1/2" scale.
A-String: Steel core wound with chrome.
detactchable ball.
medium tension 8.1kg/17.8lbs.
D-String: Synthetic core.
combined with wound chrome.
tension 6.3kg/13.8lbs.
G-String: Synthetic core.
Silver wound.
Medium Tension 5.6kg/12.3lbs.
C-String: Synthetic core.
Silver wound.
Medium Tension 5.6kg/12.3lbs.