Disco Biscuits keyboardist Aron Magner will lead his recently formed jazz-leaning side-project, SPAGA, in an afternoon performance during the Biscuits’ New Year’s Eve run in New York City this winter.

Magner and his SPAGA trio—featuring bassist Jason Fraticelli and drummer Matt Scarano—will play NYC’s DROM Dec. 29, which falls in the middle of the Biscuits’ NYE run at the Playstation Theatre (set for Dec. 27, 28, 30, 31) as well as the second night of Phish’s own run at Madison Square Garden. The performance is scheduled for 3 p.m. ET.

Tickets and more information on the show can be found here. Learn more about the formation and ethos of SPAGA in this recent Relix spotlight.