I participated in a project to evaluate the quality of sound in automatic answering "machines" for phones.

The participants had to call a certain phone number and read a script that had all sorts of different types of information... Names of places, numbers, phone numbers, names of people, names os institutions, and others.

Our job was to check and rate the quality of the sound and the output in general.I participated in several other sound /output testing projects and I always jump at an opportunity to do it.I love the way users interact with technology.