Musical instrument audio interface device

Description

FIG. 1 is a first top perspective view of a musical instrument audio interface device showing our new design;

FIG. 2 is a second top perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a side view of a side opposite that of FIG. 5;

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear view thereof.

The broken lines shown in the drawings illustrate portions of the musical instrument audio interface device that form no part of the claimed design.

Claims

The ornamental design for a musical instrument audio interface device as shown and described.