Alan, Shardul and Eric talk about their experiences with improvisational music from different cultures. Expect lots of philosophy and just a sprinkle of math.

Music
"Bhagyada Laxmi Baramma" by Bhimsen Joshi
"Moanin" by Art Blakey
"Raag Bhairavi" by Niladri Kumar
"Plum Blossom" by Yusef Lateef
"Giant Steps" by John Coltrane

References
Lead sheet and Twelve bar blues in jazz
Raags in Hindustani music