Music theory device

Description

[0001] FIG. 1 is a front, left and top perspective view of a music theory device, showing my new design;

[0002] FIG. 2 is a rear, right and bottom perspective view thereof;

[0003] FIG. 3 is a front view thereof,

[0004] FIG. 4 is a rear view thereof;

[0005] FIG. 5 is a left side view thereof;

[0006] FIG. 6 is a right side view thereof;

[0007] FIG. 7 is a top plan view thereof; and,

[0008] FIG. 8 is a bottom plan view thereof.

[0009] The broken lines shown in the drawings illustrate portions of the music theory device that form no part of the claimed design.

Claims

The ornamental design for a music theory device, as shown and described.

Images