Recent research suggests that music comprises a sign system that could add
meanings to advertising. However, research in this area is scant and there
is practically no research that has examined the process by which consumers
use music to create meanings. This study extends previous research on prin
t advertising to delineate effects of music in congruent / incongruent TV a
dvertising. A mixed design integrating features of qualitative and quantita
tive methods was used. Results indicated that the viewers' knowledge of cul
tural texts form a reference point for reading the commercials. Specificall
y, music in congruent ads reduces "noise" by reinforcing the connecting cul
tural context to communicate meanings. However, music in incongruent ads he
lps enact an alternative context that is meaningful to the viewer to commun
icate the ad message.