Data for "Syntactic modulation of rhythm in Australian pied butcherbird song"

Australian pied butcherbird song data necessary for reproducing results in "Syntactic modulation of rhythm in Australian pied butcherbird song". 

Code to reproduce results are found in: https://github.com/xingjeffrey/syntax_rhythm_pbb

All WAV files in this data repository have been transformed into .pickle format to respect the wishes of the author who contributed the field recordings. The WAV files were only involved in generating spectrograms for computation/manual annotations, and are not absolutely necessary for reproducing the statistical analyses of this study. If needed, the .pickle files corresponding to the WAV files may be used to generate waveforms of the analyzed Australian pied butcherbird songs. If you have any concerns or questions, contact the corresponding author (Jeffrey Xing) at [e-mail]