18 G song(s) to playback, some with gray catbird-like note, 8 G song(s) to playback, some with gray catbird-like note, 15 G song(s) to playback, some with gray catbird-like note, 18 G song(s) to playback, some with gray catbird-like note, 18 G song(s) to playback, 26 G song(s) to playback, 16 G song(s) to playback, 15 G song(s) to playback, 26 G song(s) to playback