Photograph of Danish String Quartet members Rune Tonsgaard Sørensen (left) and Frederik Øland (center front) instructing University of North Texas students Ellen Pavliska (piano), Josip Kvetek (violin), and Elizabeth Trower (viola) on Piano Quartet No. 1 in C minor, Op. 15 during a masterclass held in Voertman Hall. Salwa Bachar (2nd from left) is acting as Pavliska's page-turner.

Photograph of University of North Texas student Lejing Zhou playing cello for Piano Quartet No. 1 in C minor, Op. 15 during a masterclass held by the Danish String Quartet.

Photograph of University of North Texas student Elizabeth Trower playing viola for Piano Quartet No. 1 in C minor, Op. 15 during a masterclass held by the Danish String Quartet.

Photograph of University of North Texas students Elizabeth Trower (viola) and Lejing Zhou (cello) playing Piano Quartet No. 1 in C minor, Op. 15 during a masterclass held by the Danish String Quartet.

Photograph of Danish String Quartet member Rune Tonsgaard Sørensen (right) instructing University of North Texas student Seowon Lee (left) on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. Both individuals appear to be laughing.

Photograph of Danish String Quartet member Rune Tonsgaard Sørensen (center) instructing University of North Texas students Seowon Lee (left) and Beixi Gao (right) on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. Sørensen is watching as the students play the violin.

Photograph of University of North Texas students (l-r) Seowon Lee, Beixi Gao, Kyungseu Na, and Salwa Bachar playing String Quartet No. 1, "From the Salvation Army" during a masterclass held by the Danish String Quartet. The students are playing the violin, violin, cello, and viola, respectively.

Photograph of Danish String Quartet members Rune Tonsgaard Sørensen (left), Frederik Øland (2nd from left), Asbjørn Nørgaard (2nd from right), and Fredrik Schøyen Sjölin (right) instructing University of North Texas students (3rd from left-3rd from right) Seowon Lee, Beixi Gao, Kyungseu Na, and Salwa Bachar on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. The students are holding the violin, violin, cello, and viola, respectively.

Photograph of University of North Texas student Beixi Gao playing String Quartet No. 1, "From the Salvation Army" during a masterclass hosted by the Danish String Quartet. Gao is sitting behind a sheet music stand and smiling.

Photograph of Danish String Quartet member Rune Tonsgaard Sørensen (center) instructing University of North Texas students Seowon Lee (left), Beixi Gao (2nd from left), Kyungseu Na (2nd from right), and Salwa Bachar (right) on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. Sørensen is watching as the students play the violin, violin, cello, and viola, respectively.

Photograph of Danish String Quartet member Rune Tonsgaard Sørensen (2nd from left) instructing University of North Texas students Seowon Lee (left), Beixi Gao (center), Kyungseu Na (2nd from right), and Salwa Bachar (right) on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. Sørensen is watching as the students play the violin, violin, cello, and viola, respectively.

Photograph of University of North Texas student Salwa Bachar playing String Quartet No. 1, "From the Salvation Army" during a masterclass hosted by the Danish String Quartet. Bachar is reading from sheet music on a stand in front of her as she plays the viola.

Photograph of University of North Texas student Salwa Bachar playing String Quartet No. 1, "From the Salvation Army" during a masterclass hosted by the Danish String Quartet. Bachar is reading from sheet music on a stand in front of her as she plays the viola.

Photograph of University of North Texas students (2nd from left-2nd from right) Seowon Lee, Beixi Gao, Kyungseu Na, and Salwa Bachar playing String Quartet No. 1, "From the Salvation Army" during a masterclass held by the Danish String Quartet. Quartet members Rune Tonsgaard Sørensen (left) and Fredrik Schøyen Sjölin (right) are watching as the students play the violin, violin, cello, and viola, respectively.

Photograph of University of North Texas student Kyungseu Na playing String Quartet No. 1, "From the Salvation Army" during a masterclass hosted by the Danish String Quartet. Na is reading from sheet music on a stand in front of him as he plays the cello.

Photograph of Danish String Quartet member Fredrik Schøyen Sjölin instructing University of North Texas students on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. Sjölin can be seen from the shoulders up, looking to the right of the camera.

Photograph of Danish String Quartet member Fredrik Schøyen Sjölin (center) instructing University of North Texas students Kyungseu Na (left) and Salwa Bachar (right) on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. Sjölin is watching as Na and Bachar play the cello and viola, respectively.

Photograph of Danish String Quartet member Fredrik Schøyen Sjölin (right) instructing University of North Texas students (left-2nd from right) Seowon Lee, Beixi Gao, Kyungseu Na, and Salwa Bachar on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. The students are holding the violin, violin, cello, and viola, respectively.

Photograph of University of North Texas students (l-r) Beixi Gao, Kyungseu Na, and Salwa Bachar at a masterclass hosted by the Danish String Quartet. The students are sitting side by side, holding the violin, cello, and viola, respectively.

Photograph of University of North Texas students (l-r) Seowon Lee, Beixi Gao, Kyungseu Na, and Salwa Bachar playing String Quartet No. 1, "From the Salvation Army" during a masterclass held by the Danish String Quartet. The students are playing the violin, violin, cello, and viola, respectively.

Photograph of Danish String Quartet member Asbjørn Nørgaard (right) instructing University of North Texas students Kyungseu Na (left) and Salwa Bachar (center) on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. Nørgaard is watching as the students play the cello and the viola, respectively.

Photograph of Danish String Quartet member Fredrik Schøyen Sjölin (left) instructing University of North Texas student Salwa Bachar (right) on String Quartet No. 1, "From the Salvation Army" during a masterclass held in Voertman Hall. Sjölin and Bachar are holding the cello and the viola, respectively.

Photograph of University of North Texas students (l-r) Seowon Lee, Beixi Gao, Kyungseu Na, and Salwa Bachar playing String Quartet No. 1, "From the Salvation Army" during a masterclass held by the Danish String Quartet. The students are playing the violin, violin, cello, and viola, respectively.

Photograph of University of North Texas students Ellen Pavliska (left) and Elizabeth Trower (right) playing piano and viola, respectively, for Piano Quartet No. 1 in C minor, Op. 15 during a masterclass held by the Danish String Quartet. Salwa Bachar (center) is acting as Pavliska's page-turner.