For some reason, I can't think of any super-good fits for it. This probably has something to do with the fact that I've never really connected OotS with this style of music before. If anything, I'd say it best fits being a theme for either Sandsedge or the Azure City new year, for some reason.

Also, if this was going to eventually be performed, I would suggest playing the electric bass as a synthesized keyboard part. It would still give the same general feel if you tuned the synth just right, with the added bonus of being playable. (If those super-high notes are playable on an actual electric bass in practice, then forget I said anything.)