Guitar pick holder

Abstract

This item is a guitar pick holder for storing guitar picks. It consists of a cylindrical body and a lid. When the lid is fitted onto the body, 12 different keys (tunes) are sequentially depicted in English on the upper side of the body (adjacent to the boundary) and the side of the lid (adjacent to the boundary), circumferentially. This item functions as a musical transposition chart, visually showing the correspondence when transposing from one key to another. By rotating the lid while it is fitted onto the body, for example, the original key note is displayed on the body side, and the transposed key note is displayed on the lid side. This allows for easy confirmation of the transposed key.

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