Thomastik Dominant for Viola

Widely regarded as “the reference standard” Dominant strings, made with a highly flexible, multi-strand synthetic core, provide the tonal warmth and feel of a gut string while being impervious to changes in humidity. The sound is soft, clear with a stable intonation and they are rich in overtones. One of the world’s most popular strings!

Available Sizes | Gauges

  4/4 | light, medium, heavy

  3/4 | medium

  1/2 | medium, heavy

   38 | medium

39.5 | medium

   42 | medium


Click here to download the Thomastik guide / glossary of terms


Viola 39.5 vibrating string length 39.5cm | 15.6"
usable from 39.5cm / 15.6" up to 41cm / 16.1"

NR. Core Material Outer Material Tailpiece End   kg lb Peg End                
DT4125.1 a¹ la¹ I Synthetic Core Aluminum Wound Br. B              5.8 12.8                          
DT4125.2 d¹ re¹ II Synthetic Core Aluminum Wound Cp. B              5.1 11.2                          
DT4125.3 g sol III Synthetic Core Silver Wound Al. B              4.7 10.4                          
DT4125.4 c do IV Synthetic Core Silver Wound Br. B              4.7 10.4                          


SET NR. DT4125            
DT4125.1; DT4125.2;
DT4125.3; DT4125.4
MEDIUM 20.3 kg | 44.8 lb                          


Click here to download the Thomastik guide / glossary of terms

Download the full comprehensive Thomastik catalogue


SKU DT4125.3
Barcode # 9003918100894
Brand Thomastik
Shipping Weight 0.0040kg
Shipping Width 0.100m
Shipping Height 0.001m
Shipping Length 0.100m