i had a Raspberry with MPD running before.
What I did to mount my NAS used fstab:
//192.168.5.1/fritzchen/SAMSUNG-HM500JI-01/Musik /media/Musik cifs user=fritzchen,password=*****,auto,guest 0 0

OK
now Raspify has the web solution...i tried:
Source name RaspiMusik
IP address 192.168.5.1
Remote directory /fritzchen/SAMSUNG-HM500JI-01/Musik
Username fritzchen
Password *****

but it did not work.
Does anybody has asolution for me ?

EDIT:
Remote directory fritzchen/SAMSUNG-HM500JI-01/Musik
I had to erase one "/"

COMPUTER SIND DOOF