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Watch D'Addario's New Helicore Octave Violin Strings in Action at Winter NAMM 2017 | Strings Magazine
Fiddle talk - VIOLIN DISCUSSION FORUM - Playing the violin | LEARN TO PLAY THE VIOLIN FOR FREE!LEARN TO PLAY THE VIOLIN FOR FREE!
Octave Violins, Octave Violas and Hybrids from Don Rickert Musical Instruments - Don Rickert Musical Instruments
![Five string octave violin! It's tuned a full octave below, sounds a lot like a cello. I know, I know Two Set says it's sacrilegious... : r/violinist Five string octave violin! It's tuned a full octave below, sounds a lot like a cello. I know, I know Two Set says it's sacrilegious... : r/violinist](https://preview.redd.it/sup763dkg1761.jpg?auto=webp&s=580d68160b97c7916e61b735c01bec1b7f646027)