BlueStacks -- Accessing Windows HD

Hi!

As Android people know, there are music players with amazing Dolby sounds for android OS. So I installed BlueStacks emulator on Win10. But the problem is I cannot find no way to access the windows HD partitions to get my music files into the music player. Well, I can copy the files to the Shared folder, but coping 100s of files is not an option (and changing the shared dir to my music folder seems not working). Is there some way that I can directly access Win partition within BlueStacks (such as mounting HDs on VirtualBox etc)?

Thanks!