iTunes

Hi Everyone,

I have a curious issue. I recently installed an 256BG SSD into my 2012 MacBook Pro, and transferred all my music to my 2TB NAS drive. All was ok until random songs decide to play roughly 3/4 of the way through, then skip to the next track. This affects both purchased songs from iTunes and songs from CD's. I've never had this happen to me before and it doesn't seems to follow a pattern.

Any help would be appreciated!

Mark J