Gowan

Sideboob

2018

Self

Another WolfCop

2017

Organo

Styx: The Mission

2017

—

Styx - Live At The Orleans Arena Las Vegas

2014

Vocals, Keyboards

Styx - The Grand Illusion - Pieces of Eight Live

2012

—

Styx and the Contemporary Youth Orchestra of Cleveland - One with Everything

2009

Self (Vocals / Keyboards)

Gowan: Live in Concert

2006

Himself (Vocals and Keyboards)

Styx and REO Speedwagon: Arch Allies, Live at Riverport

2000

Self (Vocals / Keyboards)

Let It Rock - The 60th Birthday Concert

1995

Himself