I like the "play" command in Voice Command, but I really want it to look in a music folder on my card rather than on the device, because I have much more room to store music there. But it only seems to look on the device and strangely offers not only to play files in my music folder on the device but also offers to play some ring tones in the sounds folder (which I clearly do not want).

Anyone know how to take control of this ?