(I forgot to mention that they must have an .mp3)

#DEFINE SW_SHOWNORMAL 1
#DEFINE SW_SHOWMINIMIZED 2
#DEFINE SW_SHOWMAXIMIZED 3

DECLARE INTEGER GetSystemDirectory IN kernel32;
STRING @ lpBuffer, INTEGER nSize

DECLARE INTEGER ShellExecute IN shell32;
INTEGER hwnd, STRING lpOperation,;
STRING lpFile, STRING lpParameters,;
STRING lpDirectory, INTEGER nShowCmd

* opens data files with their associated applications
* Point to a valid .mp3 file of course
= ShellExecute (0, "open", "c:\mp3\test.mp3", "", "", SW_SHOWMAXIMIZED)

FUNCTION getSysDir
lpBuffer = SPACE (250)
nSizeRet = GetSystemDirectory (@lpBuffer, Len(lpBuffer))
RETURN SUBSTR (lpBuffer, 1, nSizeRet)