人気の曲
- Black-Capped Chickadee & Yellowthroat (Northern Flicker)
- American Robin (American Redstart)
- Swamp Sparrow & Red-Winged Blackbird (Spring Peeper Frog & Common Crow)
- Cardinal - Two Different Songs
- Hermit Thrush
- Northern Waterthrush (Red-Breasted Nuthatch, Winter Wren & Ovenbird)
- Rose-Breasted Grosbeak
- Song Sparrow, Red-Eyed Vireo & Baltimore Oriole
- Canada Warbler (Wood Thrush)
- Ovenbird (Red-Eyed Vireo & Ring-Billed Gull)