To progress the previous JavaScript experiment further I was able to, with the help of James Field, animate the mouths to the frequencies from a microphone input rather than just a loaded sound file. This creates a more interactive effect whereby the animation reacts spontaneously to the sound in the environment. This also allows people to interact and use their voice in order to alter the animation and see the visual representations of their own voices. More work needs to be done however as after it has run a while the animation begins to lag and the reaction of the mouths slows down, in a live setting this wouldn’t be effective and I will look into a way to get around this.