most of it is pretty solid. I personally recommend:
More Songs About Buildings and Food
Fear of Music (Life During Wartime rules)
Stop Making Sense (easily one of the most famous live albums of all time)
The Name of the Band is Talking Heads (another good live album, here's pitchfork)
Part of the charm and power of Stop Making Sense the film is that it almost purely translates the live experience of a rock show audience rather than the experience of a touring band. There is no backstage fly-on-the-wall stuff, no dressing room preparations, on-the-bus interviews, caterers, hotel clerks or road managers. Rather, it's the snapshot of one live document with the camera playing the role of a punter, trained completely on the band in an attempt to recreate the experience of attending the show. It works so well that it's almost jarring when the camera finally closes in on audience members dancing in the aisles during the show's finale.
Musically, this approach is a bit limiting. As powerful as Talking Heads were at the time, Stop Making Sense still functions as a live document of one band at one moment in time (well, not technically–- the film was actually recorded over three nights). For a group such as this, who paid attention to the musical world around them, deftly and quickly folding outside influences as seemingly disparate as disco, afrobeat, funk and new wave into their already unique sound, The Name of This Band's approach-- collecting various live performances over a four-year period-- is more revelatory and rewarding. It functions as both a timeline in which a listener can trace the band's development and definitive proof that some of their supposed great departures-- particularly an accomplished and complex rhythm section-- were there from the onset.
also check out Brian Eno if you like the more experimental Heads stuff (ITS ALL EXPERIMENTAL!!!)
oh also something you might not know and I'm not saying EDIT THAT SHIT because it's no big deal but muzak is actually a disparaging term for shitty elevator music!