Tallitsch has performed as a jazz saxophonist for over 25 years (bandleader/composer and sideman) throughout the United States, Europe, and South America.

He has been the opening Jazz artist at the annual Pork Roll Festivals in Trenton, New Jersey.

His fifth album for Posi-Tone, "All Together Now" was recorded in New York City in 2014 and released in April 2015.

Tallitsch has published over 100 original jazz compositions and arrangements for small ensembles, which are regularly played on terrestrial and internet radio stations throughout the world, and by student jazz ensembles including Stony Brook University.

Tallitsch's compositions include improvisational, written, and recorded music for dance.