Song Fight!, in addition to holding their weekly competitions (Which tend to attract both stellar and awful music) holds a few live concerts per year. These concerts, the latest of which was featured at The Accordion in San Francisco feature performances that tend to be vastly different and much better than many of the studio-recorded performances that you can download from the Song Fight! website, in my opinion.
One of the major presenters at these concerts tends to be MC Frontalot, who is by far my favorite online musician. For those in the network-wide audience who are big fans of a particular Song Fight! musician, pictures of the performances are available in the Song Fight! gallery, which now includes some of the only pictures of Front available online. This is, as far as I am aware, the only definitive way short of subscribing to the Valued Suckers Program to determine whether Front is black or white.