Sounds and Vocal Behavior - Brown Thrasher - Toxostoma rufum - Birds of the World
Issued by Allen & Ginter | Brown Thrasher, from the Song Birds of the World series (N42) for Allen & Ginter Cigarettes | The Metropolitan Museum of Art
Long-billed Thrasher Sounds, All About Birds, Cornell Lab of Ornithology
Brown Thrasher Identification, All About Birds, Cornell Lab of Ornithology