Lot · Tuners
THE MASTER KEY Chromatic Pitch Instrument A-440 13 Keys Wm. Kratt Co.
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Tue · Jul 7, 2026
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Used
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ZIP 145**
joscape_90
375 ratings · 98.60% positive
Description
From the sellerThe product is a chromatic pitch instrument called THE MASTER KEY with 13 keys tuned to A-440 by Wm Kratt Co. It is made in the United States and serves as a tuner for musical instruments. With its specific tuning and design, this instrument is likely to be used by musicians looking for accurate and precise tuning options in their practice or performance. The Wm Kratt brand is known for producing high-quality musical instruments and accessories, making this instrument a reliable and trusted tool for musicians bought at estate sale works no damage.
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