Tooth & Nail is a musical partnership between Tianna Riverbirch and Landon Kotarek, born from a shared love of folk traditions and their differing backgrounds.

Landon is best known for his work on mandolin with the progressive bluegrass band Nectar Valley. Tianna’s background lies in the grit and charm of old-time mountain music, with experience in busking, rambling, and street performance, accompanied by her 5-string banjo.

Together, Tianna and Landon breathe life into classical standards and create a unique blend of sound and songwriting all their own.