Ernie & The Band is a Long Island-based rock band known for their improvisational, jam-infused live shows that blend rock, funk, and blues. Formed in 2017 by John Witt and Rob Seck, the band creates a communal atmosphere where the audience is invited to participate in the musical journey. Their performances are characterized by extended improvisations, spontaneous jams, and a palpable sense of camaraderie.