### Vibrometry data
This folder contains the reflectance confocal microscope data of auditory structures of two adult male _Danionella cerebrum_ during sound playback. The Matlab code on https://github.com/danionella/veith_et_al_2024/tree/main/figure_3 produces the motion phase maps presented in Fig. 3 and Extended Data Fig. 11 from these data.

#### Data

**Fig.3a - Extended Data Fig.11a** 200930/Acq12h03_doubleSineShifted_phaseNamp1000line2line_zoom0315_4096x1024_unidir



**Fig.3d - Extended Data Fig.11b** 200814/Acq15h19_doubleSineShifted_phaseNamp1000line2line_zoom025_4096x887_unidir



**Fig.3e - Extended Data Fig.11c**

200930/Acq14h21_doubleSineShifted_phaseNamp1000line2line_zoom0397_4096x1024_unidir



Data structure

1. Veith_et_al_2024/200930/Acq12h03_doubleSineShifted_phaseNamp1000line2line_zoom0315_4096x1024_unidir/...
   
   - acqParam.mat stores acquisition parameters
   
   - acqWphaseShift0001.mat stores vibrometry data



2. Veith_et_al_2024/200930_processing/Acq12h03_doubleSineShifted_phaseNamp1000line2line_zoom0315_4096x1024_unidir/...
   
   - cmdPIV_rolling_Pass_32_4_step1stPass16_Clahe500_minInt0_maxInt04.mat stores extracted velocity data
   
   - ./figures stores images as in Fig.3 and Extended Data Fig.11
     
     

3. For 200930_processing/Acq14h21[...]/masks: stores masks defining regions of interest to compute displacement of tissue and lapillus in Fig.3e, and related data



#### Code

The code is available at https://github.com/danionella/veith_et_al_2024/tree/main/figure_3.