With: USC Thornton Edge, Donald Crockett, Brian Head, Willia...

Jan Bartlema

Kamil Bartnik

With: Annette Kruisbrink, Tom Edskes, Sjors Holleboom, Tania...

With: Boston Gay Men's Chorus, Reuben M. Reynolds III, Chad ...

With: Eos Sextet, Samuel Detweiler, Curren Myers, Fangyi Niu...

With: Michael Udow, Nancy Udow

With: John M. Kennedy, Tong Yang, James Ford

Eric Lammers

With: Erik Feller, Niedermeyer Symphony Orchestra

Erik Marchelie

With: Turtle Creek Chorale, Dr. Timothy Seelig