Filmmaker Peter Glantz explores musical, spiritual, and cosmic connections between these two seemingly disparate groups.

We turned this episode of XLR8R TV over to filmmaker Peter Glantz, who went to Providence, Rhode Island's Foo Fest to take a closer look at the festival's two main attractions—Lightning Bolt and Sun Ra Arkestra. Lightning Bolt, Providence's epic noise duo headed up by Brian Chippendale and Brian Gibson, is known for surprising, chaotic, often transcendent performances. Sun Ra Arkestra became legendary in the jazz world under the leadership of cosmic philosopher and organist Sun Ra from the mid-1950s until his death in 1993. Today, the Arkestra continues to flourish and promote the cosmic philosophy of Sun Ra under the direction of alto saxophonist Marshall Allen. Here, Glantz captures both their live performances and meditates on the spiritual alliance between these two far-flung musical compatriots