[That doesn't get much of a response at first, just a quiet, noncommittal noise; he's got no idea where any of this is coming from, though he seems to have had a similar idea. Surely it must be playing from somewh- and of course it isn't.

Like, seriously, why did we expect a logical solution like that.]

It's not as though this will last forever - either we'll run out of tunnel eventually, or we'll run out of whatever the music is. Here's hoping it isn't any worse if they change the selection.