This duo will move you. They rock in the most classical, eloquent, and elegant way.
— Pepe Raphael, Pepe & The Bottle Blondes
Duo Tenebroso finds magic in works by modern Spanish composer Victor Carbajo, Erik Satie, Sergio Assad, and others.
— Classical Guitar Magazine
From Reich to Vivaldi, the repertoire is quite diverse, but a common mournful thread can be detected throughout. They are at times thoughtful and expressive, at others precise and athletic, but always musical.
— Dr. Andrew Zohn, Composer & Guitarist
Duo Tenebroso engage in music conversations, creating lyrical performances with impeccable technique and fresh programmatic choices.
— Gregory Miller, Luthier
Love listening to this music. Beautiful and sensitive tone, fine musicianship and an excellent recording.
— Jane Darcey, Composer & Guitarist

Duo Tenebroso is one of the premiere emerging classical guitar duos on the scene. Their critically-acclaimed debut album from 2018 has been featured on NPR as well as Classical Guitar Magazine. Members David and Kristen have performed with legend Angel Romero, been featured on BBC, and have performed with countless orchestras and as soloists throughout Italy, Germany, Central America, the United States, and Canada.

Kristen and David have a rare connection and sensitivity to each other, the music, and the audience that creates a magical atmosphere of electricity in their concerts and their recordings. Duo Tenebroso champions the work of female composers including new commissions and transcriptions to expand the guitar repertoire as well as many works by living composers and undiscovered classics. They play music that has never before been played on classical guitar and program a fresh mix of Romantic, Baroque, living composers, and female composers to all of their programs.

The name Duo Tenebroso is inspired by the painting style of Tenebrism which employs extreme contrasts of dark and light, with darkness being the predominant feature to allow a spotlight on the subject. In much the same way, Duo Tenebroso strives to use the language of music to illuminate the spirit.


David Franzen

He is a powerful player with confidence on stage. Having noticed his forthright and excellent musicianship, it was surprising to find him somewhat shy and retiring in person after the recital.
— Soundboard Magazine
An American guitarist stole the thunder from three well-known Russian composers at Saturday’s Vancouver Symphony concert. With guitarist David Franzen leading the way, the Vancouver Symphony sounded better than ever as it opened what promises to be its best-ever season. Franzen was fundamentally flawless in his delivery of Guitar Concerto No. 1 by Italian composer Mario Castelvuovo-Tedesco, the only non-Russian composer on the program.
— The Daily Columbian
What was apparent in his performance probably was what helped him win: articulate playing and cool confidence. Franzen handled the often rhapsodic solo passages with finesse. The second movement Adagio is some of Rodrigo’s most exquisite music, and its melody is instantly recognizable. The performance of this movement was perhaps the finest of the evening, thanks largely to Franzen’s beautiful performance...
— The Winston-Salem Journal

David Franzen is known for his mesmerizing stage presence, lush tone, and deep and articulate performances. Mr. Franzen has toured throughout Italy, Germany, Central America, the United States, and Canada. One of the many highlights of his career occurred in 2011 when he joined master guitarist and icon Angel Romero in Joaquin Rodrigo's double guitar concerto Madrigal with the Columbia Symphony.

David was the first-prize winner of the Northwest Guitar Festival Competition as well as a becoming a semifinalist in the Guitar Foundation of America International Solo Guitar Competition. He also took first prize in the North Carolina School of the Arts concerto competition in Winston Salem, NC.

In 1991 he was honored to collaborate with the father of modern guitar pedagogy Aaron Shearer in the music interpretation section of the method book series, “Learning the Classical Guitar.” Mr. Franzen plays the examples and pieces on the accompanying recording published by Mel Bay.

In September 2001 he joined the Oregon Symphony Orchestra in a collaborative concert with Pepe and the Bottle Blondes where they performed original Latin songs he co-wrote with lead singer Pepe Raphael. Their single Rumba De Five Kilos was bought by Sony Digital and added into the compilation CD Hear Music, Volume Four and sold at Starbucks internationally along with their CD Late Night Betty. They were featured with artists such as Van Morrison, Bebel Gilberto, Beck, and Miles Davis.

David Franzen has been on the music faculty at Oregon State University, Pacific University, Marylhurst University, and is currently on faculty at Portland State University.


Kristen Waligora

Kristen is a multiple award-winning classical guitarist whose recording of Vincent's Night was broadcast worldwide on BBC Radio 3's program "In Tune" on April 20, 2018. The same recording was also featured on NPR's program "Classical Guitar Alive!" on April 1, 2018, which broadcasts on 250+ radio stations to reach over one million listeners each week.

Ms. Waligora is known for her crisp and lyrical execution with a warm, gorgeous tone, while possessing a crystalline technique that gives her the voice and palate to convey her heartfelt and elegant artistry. Her debut album In the Night's Wood featuring Vincent's Night by Krisitna Avila along with pieces by Ponce, Bach, Baden Powell, Brouwer, and James MacPherson, will launch on October 4, 2019.

Ms. Waligora has premiered many new works including a performance in the world premiere of the opera Buck Jones with a guitar part written for her. Kristen has performed with David Franzen as a soloist in Antonio Vivaldi’s Concerto in G Major for Two Guitars, Strings and Continuo with the Portland State University Symphony under maestro Keith Clark. She also performed as a soloist with tenor Oliver Mercer on the opening night of the 2002 Bel Canto Northwest Festival and was a featured soloist with the Willamette Men’s Master Chorus under maestro Dr. Paul Klemme.

While attending PSU, Ms. Waligora performed as head soloist with the PSU Guitar Orchestra in the world premiere of Bryan Johanson’s Concerto Grosso as well as performing the first guitar part in the world premiere of his Little Suite for Guitar Orchestra and Toccata for Guitar Orchestra.

Kristen has a Bachelor of Music degree in classical guitar performance from Portland State University and works/eavesdrops as a court reporter.