I'd like to contribute a meager melody that I came up with some time ago. There's really no set tempo to it, as it's a very 'feely' line. A couple things to note would be to sustain the chords after you've formed them, and there is one time where two strings are plucked at the same time. I couldn't replicate this with the tool so I'll try to explain it like this:

Accompany the seventh note (Db) with A on the 4th string (and let ring). Remember to let all chords ring AS you form them with each progressive fingering. Or whatever would be to your liking.

You'll get the feel for the tempo, very moody. The track provided is as close as I could get!

This site has given me so much, just want to toss what little I can back into the pot.