Twiddle kicked off their Tumble Down event in their hometown of Burlington, VT and welcomed special guest Phil Lesh (Lesh’s son Grahame was playing with Midnight North) for three songs including a cover of the Grateful Dead’s “Eyes of the World.”

Lesh has never joined Twiddle before and this marks the second collaboration in as many years with one of the legendary jambands as Phish’s Page McConnell also joined the band last year for a jam.

Watch the three songs below.