Jack has teamed up with world renowned banjo player Robert Mabe to form the duo Dunlap & Mabe. Featuring Jack on guitar and Robert on banjo, they are joined by Alex Kimble on bass, Mason Wright on fiddle and Danny Knicely on mandolin. Their debut album, Stumblin’ Out The Gate, was released in September 2022. Their sophomore album, Horses & Horsepower’s released in 2023.