This script moves the left boundary of labeled intervals to the left (earlier in the sound file) by a specified duration in milliseconds and moves the final left and right boundaries to the closest zero crossings. Move left boundary of labeled intervals to the left and zero cross final boundaries For example, we have used this script to create stimuli for an auditory word familiarity task. This can be helpful if you want all of your stimuli to be played twice during a trial. An optional prefix for concatenated files and the pause duration in seconds are specified by the user. This script reads in all files in a folder and concatenates each one with itself with a pause in between. Make pairs of identical sounds with pause This is useful for creating stimuli for AX experiments, particularly for jsPsych. Pause duration is specified in seconds by the user. Make sure to include a header for each column, since Praat reads in the first row of a table as the header. wav) specified in order in the first two columns, with the name given to the concatenated sound file in the third column. Each sound pair should have the two sound file names (minus. This script concatenates pairs of sound files with a pause between according to rows of file names in a tab-separated text file. This is useful for creating stimuli for ABX or oddity experiments, particularly for jsPsych. wav) specified in order in the first three columns, with the name given to the concatenated sound file in the fourth column. Each sound triad should have the three sound file names (minus. This script concatenates groups of three sound files with pauses according to rows of file names in a tab-separated text file. In addition, here are some Praat scripts that I've written or modified: Although I made them to accompany a live presentation, the explanations on the slides and the sample scripts may still be useful for you. Click here for the materials from a Praat scripting tutorial I did for the IU Second Language Psycholinguistics Lab in 2019.
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