Visual Basic
C#
Managed Extensions for C++
C++/CLI
Property Value
ImageGear.Formats.XMP.ImGearXMPString class value.
This XMP property specifies
audio's musical key. Allowed values are: 'C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#', 'A', 'A#', 'B'.