A rock band that plays music characterized by long improvisational passages: fans of jam bands love tracking set lists from show to show
More example sentences
- Colorado's market for jam bands has been robust for decades.
- The jam band had a following of tens of thousands of people called Deadheads, who formed their own community and followed the group around the country.
- Bonnaroo conjured images of hippies gathered in mass quantities, dancing and listening to their favorite jam bands.
Definition of jam band in:
- The US English dictionary