Valerian and Brett Polegato in Seattle Opera La Cenerentola
as Don Magnifico Jan 2013

As Don Magnifico with Karin Mushegain as Cenerentola

As Don Pasquale with Evelyn Pollack for Hawaii Opera Theatre 2012

As Don Pasquale with George Dyer as Ernesto for Hawaii Opera Theatre 2012

As Colline in Opera Lyra Ottawa's La Boheme Sept 2012

In concert in Slupsk, Poland...September 2009

As Sarastro  in Magic Flute, Opera Lyra Ottawa, September 2009

   Gerald Thompson as Unulfo and Valerian Ruminski as Garibaldo in Portland Opera's Rodelinda...Feb 2008

  Aaron Nicholson St Clair as Giovanni and Valerian Ruminski as Il Commendatore-Opera Lyra Ottawa, 2007

Valerian Ruminski as Ferrando in Il Trovatore, AVA  1998

as The Bonze, Madama Butterfly, Greater Buffalo Opera Co, 1995

as Il  Commendatore, act 1, Don Giovanni, Opera Lyra Ottawa, 2007

as Inspector Budd in Albert Herring, AVA, 1998

as Gremin in Eugene Onegin, Santa Fe Opera, 2004

 as The King in AIDA, Opera Omaha, 2008

as Frere Laurent in Romeo and Juliet, Opera Lyra Ottawa 2005

as Timur in Turandot, Vancouver Opera, 2005

In concert, 2001

as Zuniga in Carmen, Greater Buffalo Opera Co. 1994

 with Jacqui Lynn Fidlar, Damon Ploumis in Le Nozze di Figaro, AVA, 1998

as The King in AIDA at Michigan Opera Theatre and Florida Grand Opera

As Masetto with Emily Martin in Don Giovanni, 1997 at AVA

As Figaro with Emily Martin at AVA 1998