Hey Andrew .
Thanks , the scan fixed up my issues .
I will make sure all new USB,s are scanned as I install them from now on .
On a quick note , with 30 gigs of songs on a single usb , it takes a while for the air to scan all the songs .

M60,s Vp160 , QS8,M3,s Svs 12 . Yammy 3063 ,Panamax 5100,PS3,Optima HD80 Axiom Air