Peterson Field Guide to Bird Sounds
Varied Thrush
- Song
- Idaho, United States WEST
- Song
- Coos, Oregon, United States
- Song
- Humboldt, California, United States WEST
- Song (fast version)
- Washington, United States
- Trill & Song
- California, United States
- Trill & Chup
- Humboldt, California, United States WEST
- Trill & Chup
- Grays Harbor, Washington, United States
- Trill
- Alaska, United States WEST
- Trill
- Humboldt, California, United States
- Chatter & Chup
- Washington, United States WEST
- Chatter
- Placer, California, United States
- Chatter
- Alaska, United States
- Chup
- Alaska, United States WEST
- Chup
- Washington, United States
- Chup
- Humboldt, California, United States
EAST
Recording illustrated in the Eastern guide
WEST
Recording illustrated in the Western guide