Over at POFQ in Scat Cat's lounge is live jazz with Eliot Dyson. I forget which nights, but I'm pretty sure Friday and Saturday are two of them. He used to perform regularly at PI Jazz Company, and now you can hear him for free! Early in the evening, he tends to play more popular music and Disney tunes, but later on he does more "pure" jazz. He has his own website if you want to get an idea of what he has. DS is a jazz studies major, so we had to investigate this exact same issue at WDW.