D'Addario Helicore Violin 5-String Set, 4/4 Scale, Heavy Tension Mandolin Strings this pickup is great for

this pickup is great for all types of articulate rhythm playing

This thing feels like a guitar with bass strings on it

warm and bright tone and loopend construction for universal fit

and are vacuum wax potted for squeal free performance

D'Addario Helicore Violin 5-String Set, 4/4 Scale, Heavy Tension Mandolin Strings this pickup is great forScaled to fit 4 4 size violin with a playing length of 13 inches (328mm), these heavy tension strings will allow for greater projection and volume potential. The E string included with the H310 set is a plain steel E (tin plated high carbon steel) with no winding. Packaged in uniquely designed sealed pouches providing unparalleled protection from the elements that cause corrosion. Helicore violin strings are crafted with a multi stranded steel core,