Students looking to get ahead in the competitive field of sound engineering may boost their chances of employment by attending classes specializing in sound. The classes teach skills students need to create audio productions in settings such as theatre, television and sporting events.

A certificate is proof of qualification of a certain set of skills. Students who obtain a certificate have completed educational requirements and tests. Through completion, they become ready to pursue a degree or diploma, or to head into the professional world in their field of expertise.

Online learning refers to use of electronic media and information and communication technologies (ICT) in education. With online learning one has the flexibility to access their studies at any time and from anywhere they can log on.