mrgrubert, I strongly disagree. I do not think any music app (other than Apples own) should manage the device.
IMHO, the OS should be responsible for the device to be seen and GMB would see the music as a directory and manage it as such, (loading, copying, moving, deleting etc) nothing more.
IMHO, the OS should be responsible for the device to be seen and GMB would see the music as a directory and manage it as such, (loading, copying, moving, deleting etc) nothing more.