Tried doing some searches, but got lots of results about covers in general, but not much about covers that are primarily bass and vocals, where the focus of the instrumentation is the bass line and vocals. For example, I'm looking for ideas for covers in the vein of Peggy Lee's version of "Fever." The focus of the song is the bass line (it can easily be performed with or without any other instruments). It can be any music style, or even something you've done your own arrangement of with primarily bass/vocals and not much else. Seriously, why should acoustic guitar players have all the fun at open mic nights? Thoughts? Thanks in advance!