As a performer, Mosehauer has recorded and toured with independent and cross-genre projects, including her band, Glass Heart String Choir.
Her original music has received recognition from the International Songwriting Competition, International Acoustic Music Awards, and One World Music Awards, and she is a voting member of the Recording Academy.
Katie Mosehauer’s solo debut,
Water Remembers, coming soon.
Releasing October 23, 2026
Glass Heart String Choir
Glass Heart String Choir is an ongoing collaboration between Katie Mosehauer and songwriter Ian Williams, creating cinematic art-pop that lives at the intersection of chamber music, indie folk, and experimental production.
Rooted in Ian's poetic songwriting and Katie's expansive orchestral arrangements, the project combines intimate storytelling with richly layered strings, analog textures, and immersive sound design. Each song is built as a world unto itself—equal parts chamber ensemble, film score, and art song—drawing listeners into landscapes of memory, longing, beauty, and transformation.