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2026-11-08
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The Master Key Chromatic Pitch Instrument A-440 13 Keys, Vintage Wm Kratt Co USA
$15.00
$19.5
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Product Details
Description
Specifications
Care Guide
The Master Key Chromatic Pitch Instrument A-440 is a vintage tuning pipe manufactured by Wm Kratt Co in the United States. This compact and lightweight instrument, made of black metal, is suitable for tuning various musical instruments such as the piano, cello, violin, and banjo. With 13 keys and a sleek design, this A-440 model is perfect for musicians looking to achieve precise and accurate pitch settings for their performances. Its unique features and quality construction make it an essential tool for any musician in need of a reliable pitch tuner.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.