Complex sentence: She was active as a recording artist in the late 1920s to the mid 1930s, and her best known tracks were "I Let My Daddy Do That" and "Coldest Stuff in Town".
Split into simpler sentences: She was active as a recording artist from the late 1920s to the mid- 1930s. Her best known tracks are "I Let My Daddy Do That" and "Coldest Stuff in Town".