Zekkereya (they/them) is an interdisciplinary artist originally from the Los Angeles Area. They are a member of the Pan Afrikan Peoples Arkestra and has also worked with West Coast Luminaries such as Busdriver, JMD, Trevor Lawrence, William Roper, Zeroh, MAIA, and Michael Session. They have also shown animated films internationally, most of them exploring visual music. They also make graphic scores both animated and still.

Weston Olencki is a musician, composer, and sound artist. Weston is currently making work centered around questions of instrumental music and its contexts/constructs, various mediated practices of listening and improvisation, and the technological, material, and cultural histories of rural space/time…

As one of the most in-demand NYC freelancers, bass trombonist Jen Hinkle can be seen playing with the Grammy Award-winning Afro Bop Alliance Big Band, the Grammy Award-nominated Dan Pugach Nonet and has subbed with the legendary Vanguard Jazz Orchestra. She also regularly performs as substitute musician in many Broadway pit orchestras. As the bass trombonist and Artistic Director of Calliope Brass Quintet, Jen is constantly generating new creative ideas to engage people in the arts, on display with the group's signature piece "What's Your Story?". Jen formerly held the position of bass trombonist with the Spokane Symphony. She left to pursue her dream of starting new and exciting projects of her own, but continues to perform classically and has played with many orchestras – including the Seattle Symphony, the Oregon Symphony, the Pacific Northwest Ballet, and the New Haven Symphony.

Sara Mayo is a native of the Pacific Northwest who now splits her time between the West and the East Coast, and therefore now mostly lives in the sky. On the left side of the country, she is the principal trombonist of the Yakima Symphony, and has also previously performed with groups such as the Pacific Northwest Ballet, Symphony Tacoma, and the Spokane Symphony. On the right side of the country, she works as a freelancer in New York City. She is the tenor trombonist of Calliope Brass and regularly performs with other groups such as the Washington Heights Chamber Orchestra, the Chelsea Symphony, and anyone else who'll hire her. She has appeared as a featured soloist with the Yakima Symphony and the Tacoma Community College Concert Band.