Trumpeter-vocalist Jennifer Hartswick and Nth Power guitarist Nick Cassarino have added a batch of Colorado tour dates to their 2019 calendar, hitting seven cities in less than two weeks.

In addition to supporting Hartswick’s new solo record Nexus, the duo made headlines in October 2017, when they welcomed Phish frontman Trey Anastasio and famed jazz bassist Christian McBride for a surprise sit-in during an intimate gig at New York City’s Rockwood Music Hall.

Their new tour will start off at Ophelia’s in Denver on Feb. 21 and wrap up at the Old Town Pub in Steamboat Springs, Colo. on March 3.

For more information visit Hartswick’s official website.

Check out the full list of Colorado tour dates – as well as video of Anastasio and McBride’s New York City sit in below:

Jennifer Hartswick and Nick Cassarino Colorado Tour

Feb. 21 – Ophelia’s – Denver, Colo.

Feb. 22 – The Stanley Hotel – Estes, Colo.

Feb. 23 – Caribou Room – Nederland, Colo.

Feb. 26 – Public House – Crested Butte, Colo.

Feb. 27 – Shakedown Bar – Vail, Colo.

March 2 – Lariat – Buena Vista, Colo.

March 3 – Old Town Pub – Steamboat Springs, Colo.