For additional information on the vocal jazz band,

QUIRKTETT, please visit the website,


Great Show! A good time was had by all. We definitely want to have your group back.”

— Club Owner / Nov. 2016

Quirktett at KUVO

Post Quirktett gig photo (happy musicians!)

Janine Gastineau

Quirktett Show Poster

TerriJo adding a little flute

John Bertram , vocalist

MaryLynn Gillaspie, vocalist

Park Hill Brass Nonet

Denver Country Club

It is always a special feeling to sing with this large and fabulous band! Contact me directly if you are interested in more information on attending this event.

Terri Jo Jenkins at La Cour Art Bar

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La Cour Art Bar, 1643 S. Broadway, Denver, CO

What a lovely season to return to the intimate La Cour Art Bar venue. I hope you can join me in this holiday season for jazz standards and maybe, just maybe!, a few wintery, cozy, songs :)

Quirktett is a four voice vocal jazz group accompanied by some of Colorado's finest jazz instrumentalists.  Each singer in Quirktett comes to the group with a solid soloist career of their own. Combining these experienced voices with unique arrangements and a stellar band creates a high energy, creative, and "not to be missed" show. Intertwining close jazz vocal harmonies on jazz standard tunes as well as songs from other genres, Quirktett provides a variety of music, all with a jazzy edge, that leaves their audiences with plans to return to the next Q show.  

The Quirktett voices are; MaryLynn Gillaspie (Louisville, CO), John Bertram (Longmont, CO),  TerriJo Jenkins (Broomfield, CO), & Julie Monley (Denver, CO).  The Quirktett band includes some of Colorado's most noted musicians on piano, bass & percussion.  Each show includes the variety of four voice tunes, duos, & solos from up tempo to ballads and every feeling in between! Look for much to come from this new group!!