I am new to this forum, and that will be confirmed by my question. I ripped 400 or so CD's to a NAS using Media Monkey. About 1/3 of the rips come up as "Unknown Album". Now many of the Unknowns are major releases and artists (The Beatles, Neil Young, and various classical pieces, so I can't that there is no metadata embedded in the CD's). If I purchases Perfect Tunes, can I use it to retrieve the album information I am missing, or am I left to manually adding information? Any guidance will be greatly appreciated.