Resina creada específicamente para los arcos con crin sintética
The Instruments — Clemens Violins Violas and Violoncellos L.C.
Rosin - Wikipedia
Eastman 305 Tertis Model Viola – SOLD OCTOBER 26, 2022 –
Durable Violin Parts Bow Rosin Resin Colophony Greek Pitch Friction-increasing Resin for Violin Viola Cello String Instrument - AliExpress
Resina violín/viola/cello Coruss
Viola by Christopher Rowe, Isle of Wight, 2005
Brea Resina Grande Para Violin Viola Cello Alta Calidad
Sticky stuff: how rosin is made and how to choose the right one for your needs, Focus
Violines
Luis & Clark Carbon Fiber Viola 16 3/8 w/ JonPaul Carrera Bow 69 grams Evah Pirazzi Gold Strings
Cello Bow CORUSS rehair