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Homepage>ISO Standards>ISO 16:1975-Acoustics — Standard tuning frequency (Standard musical pitch)
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download between 0-24 hoursReleased: 1975
ISO 16:1975-Acoustics — Standard tuning frequency (Standard musical pitch)

ISO 16:1975

ISO 16:1975-Acoustics — Standard tuning frequency (Standard musical pitch)

CURRENCY
46 EUR
Standard´s number:ISO 16:1975
Pages:1
Edition:1
Released:1975
DESCRIPTION

ISO 16:1975


Specifies the frequency for the note A in the treble stave and shall be 440 Hz. Tuning and retuning shall be effected by instruments producing it within an accuracy of 0,5 Hz.
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