Archdiocesan Chorus
  October 26, 2008: With Organ, Brass & Voice
  January 4, 2009: Epiphany Lessons & Carols
  April 26, 2009: Bach B Minor Mass
  Nancy J. Deacon, Director

Cathedral Children's Choir
  January 4, 2009: Epiphany Lessons & Carols

Detroit School of the Arts, Achiever's Men’s Chorus
  April 26, 2009: Bach B Minor Mass
  Cheryl Valentine, Director

Dr. John Romeri, Organist & John Romeri II, Flutist
  November 23, 2008: Organ & Flute Concert

KGR Brass & Friends
  October 26, 2008: With Organ, Brass & Voice
  Kenneth Robinson, Trumpet
  Dr. Dave Wagner, Organist

Madonna University Chorale
  April 26, 2009: Bach B Minor Mass
  Dr. David Wagner, Director

Symphonia Chorale of Romeo
  January 4, 2009: Epiphany Lessons & Carols
  Louis Cantor, Director