Calvin works professionally in performing arts as a production manager , technical director, and sound designer with San Francisco and internationally known music and performance artists including:
Kronos Quartet, San Francisco Ethnic Dance Festival, San Francisco International Arts Festival, Black Choreographers Festival, ODC Theater, Otherminds Festival, Dresher Ensemble, Lines Ballet, Zaccho Dance Company, Sara Shelton Mann, Z Space / Word for Word, ODC Dance Company, The Intersection for the Arts / Campo Santo, and the Project Artaud Theatre.