For example, a PA. system may be greatly enhanced by using the Aural Exciter to increase the intelligibility of the loudspeakers, thus improving penetration of the sound around corners and in areas usually difficult to fill. In another case, the source may sound dull and hard to understand. The Aural Exciter will compensate for this deficiency by adding brightness and clarity to the sound more effectively than use of equalization alone. Much of the detail added by the Aural Exciter will survive filtering and distortion of the reproduction equipment, and provide a better quality audio playback. Audio and Video Cassette duplication are examples of this application.
Broadcasting is another good example.
In the recording studio, post production suite or similar environment, post-processing of previously recorded sound tracks can restore lost vibrance and realism, even to the extent of saving dialog or sound effects which were thought to be unusable. Instruments and vocals can be made to stand out in the mix without substantially increasing the mix levels or using equalization. The Aural Exciter actually extends bandwidth and adds details making synths, samplers and drum machines come alive. Video and film audio are both bandwidth limited and compressed. The Type III is especially useful in creating the perception of higher frequencies and greater dynamics with pre processing, thus bringing more presence and clarity to the final product.