2011-2Ch

Example of a 2011 two Ch song (.wav format, 16 bit, 44 kHz

1989-Stutter

Example of a 1989 stutter song (.wav format, 16 bit, 44 kHz

1993-DashCh

Example of a 1993 Dash + Ch song (.wav format, 16 bit, 44 kHz

1993-SingleNote

Example of a 1993 single note (dash) song (.wav format, 16 bit, 44 kHz

1998-Stutter

Example of a 1998 stutter song (.wav format, 16 bit, 44 kHz

1993-Stutter

Example of a 1993 stutter song (.wav format, 16 bit, 44 kHz

1980-SingleNote

Example of a 1980 single Ch song (.wav format, 16 bit, 44 kHz

SASP-CultEvolSongs

Sonograms of the songs included in this repository. Examples of five different song types (defined by the "middle" section of the song) are shown for six recording periods spanning the years from 1980 to 2011

2011-DashCh

Example of a 2011 Dash + Ch song (.wav format, 16 bit, 44 kHz

1988-DashShortNotes

Example of a 1988 Dash + short note song (.wav format, 16 bit, 44 kHz