Export iTunes music library information (album, artist, track names) to CSV or spreadsheet format?
Make sure all the columns you want metadata for are visible in the playlist or library you're looking at. Then, select the tunes you want with shift-click or ⌘-click or whatever:



Then, hit ⌘+C to copy. This will allow you to paste what's visible in the iTunes playlist into any sort of spreadsheet you like:



It won't label the columns for you, but it'll do the trick quickly.