Myiarchus vocalizations have been described in a much-cited study of
Lanyon 1978. The
author's recordings of M. tyrannulus bahiae were from 2 pairs
in São Paulo and 2 pairs in Bahia (p. 593).
I have employed some of Lanyon's terminology: "huit" notes,
"rasps", "modulated whistles" etc.
SP1 mark for vim
Click on spectrogram thumbnail(s) for detailed view, and for sound files.
Series of huit notes
Rasps and modulated whistles 1
Rasps and modulated whistles 2
Rasps and modulated whistles 3
Rapid huit calls