Greg regularly receives commissions for musical groups of all types. If you are interested in a commission, contact Greg here.


Active Commissions

Big band composition for the University of Wyoming Jazz Band, Ben Markley, director, for the band's 2020 tour of Europe.


Work for solo trumpet and wind ensemble for Dean McNeill, Trumpet Professor at the University of Saskatchewan.


Recently Completed Commissions

JEN-TEN written in celebration of the 10th anniversary of the Jazz Education Network. Premiered at the keynote session of the 2019 international JEN Conference by the JEN All Star Big Band with Yasinitsky conducting. Soloists included Bob Sinicrope, bass; Roxy Coss, tenor saxophone; Francisco Torres, trombone; Sean Jones, trumpet; and Bob Breithaupt, drums. Band members included Jeff CoffinClaire Daly and Liesl Whitaker. Watch video.


My Man Dave for the University of New Hampshire Jazz Band in honor of Professor Emeritus David Seiler. Premiered October 16, 2019 at the University of New Hampshire.


Heartfelt and Diabolical for alto saxophone and piano for Vanessa Sielert, Director of the Lionel Hampton School of Music at the University of Idaho. Premiered at the 2018 WSU Festival of Contemporary Art Music. Also performed at the conference of the North American Saxophone Alliance. Listen here.


Partial Eclipse for Big Band in commemoration of the 25th anniversary of the Las Vegas Academy. Included on the YAZZ Band CD. Listen here.


Creepin' (arrangement) for the upcoming Stevie Wonder recording project for the Colorado Jazz Repertory Ensemble, to feature Art Bouton, alto saxophone.


True North for the Michael Garding Big Band, in commemoration of the 40th anniversary of the British Columbia Interior Jazz Festival. Listen here. Watch video of the premiere performance here.


Drive for the Washington State University Symphonic Wind Ensemble in honor of Kirk Schulz, 11th President of Washington State University. Listen to Drive here.


Jazz Concerto for Piano and Orchestra, winner of the American Prize, for Willis Delony, piano, and the Baton Rouge Symphony Orchestra. For more information, click here. To watch video, click here.


Singular Vision, commissioned by the Sound Alliance at Brigham Young University, Idaho, directed by Mark Watkins. Listen here.


Nighthawk in Flight, commissioned by the Washington State University Wind Ensemble. Listen here.