[Closed] Finding L for my EDL..

I have been listening to music a long while and have a lot of stuff since I started digitising my Vinyl and CDs in the late 90s. Throw in work that got me a lot of free music via my reviewing and I find I have 51,423 tracks currently on my HD.
Some of it I don't even remember putting on there and have never even played. So tonight i have created a smart randon playlist of things I have never played on this machine.
And this was the first thing that came up.
The rest of the evening could be interesting.