Exercise $2$

Description

A famous DJ has contacted you to develop an interactive web$-$based application for visualising his

music during its concerts. The application must be based on p$5.$js$,$ p$5.$speech and the JavaScript

audio feature extraction library Meyda.

Task $1$

First, to evaluate your skills, you are asked to perform the following task. The DJ sends you three

sounds $($Ex$2\_$sound$1.$wav, Ex$2\_$sound$2.$wav and Ex$2\_$sound$3.$wav$)$ and you have to select Meyda

audio features that could help represent these sounds visually in an appropriate manner. For

example, if the $$brightness$$ of one of the sounds radically changes over time, to select an audio

feature that measures the brightness of this sound could be a good choice from a perspective of

producing visual impact.

To perform Task $1,$ you have to fill in the following table. You have to select three Meyda audio

features for each sound and justify your selections.