evsonganaly

Audio segmentation & labeling software developed in Brainard Lab at UCSF, initially by Evren Tumer. The first work published with data collected using EvTAF and evsonganaly is in this paper:

Tumer, Evren C., and Michael S. Brainard.
"Performance variability enables adaptive plasticity of 'crystallized' adult birdsong."
Nature 450.7173 (2007): 1240.
https://www.nature.com/articles/nature06390

Brief user guide of keypresses

• Label Mode (switch newlabelfix)

  • Esc: quit label mode
  • Backspace/left arrow: select previous label
  • Forward arrow*: next label
  • Up arrow*: next window
  • Down arrow*: previous window

• Edit Mode: Window selection (switch btnval)

  • Left mouse: move left window bound
  • Right mouse: move right window bound
  • Center mouse: snap window to note clicked on

• Edit Mode: Post-selection (switch editfuncfix)

  • Esc: quit edit mode & do nothing
  • Enter: creates new note at selection. Does not affect notes in window
  • M: creates new note at selection. Merges all notes wholly contained in window (does not affect notes partially in window).
  • D: Deletes any wholly-contained notes AND clips any partially-contained notes.
  • C*: Deletes any wholly-contained notes, does not touch partially-contained notes (I think...)
  • Space: plays selected audio

• indicates that I haven't confirmed this is the actual function, but it seems like what the code is doing