Eisco Labs Scientific Steel Tuning Forks, Set of 8 (Scientific Pitch, C4 = 256Hz) with Wooden Case - Designed for Physics Experiments music_update_2020 static-free performance

static-free performance

This version will not work on 1/2 size guitars

TRITON AUDIO Phantom Power Blocker Connector

Adopts advanced computer control IC chip

like Stewmac bits

Eisco Labs Scientific Steel Tuning Forks, Set of 8 (Scientific Pitch, C4 = 256Hz) with Wooden Case - Designed for Physics Experiments music_update_2020 static-free performanceEisco Labs Scientific Steel Tuning Forks, Set of 8 (Scientific Pitch, C4 = 256Hz) with Wooden Case Designed for Physics Experiments EISCO Steel Tuning Forks, Set of 8, in Wooden Case(8) Tuning ForksNickel plated, plain shanks, with frequency marked, C (256), D (288), E (320), F (341), G (384), A (426), B (480), C (512). Set supplied in wooden case. Steel tuning forks for physics experiments Supplied in wooden case