Show Me Sound is an a cappella chorus of dynamic women singers contributing to the greater West Central Missouri community through excellence in performance and entertainment.

Sweet Adelines International membership consists of approximately 25,000 women singers worldwide, committed to advancing the musical art form of barbershop harmony through education and performances.

It is four-part, unaccompanied, close-harmony singing, with melody in the second voice, called the "lead." Sung in the range between A below middle C, and C above middle C. Tenor is a harmony part sung consistently above the lead. Although tenor is the highest voice in barbershop harmony, it should not be confused with the soprano of conventional singing groups. The tenor should have a light, sweet, pure tone that will complement but not overpower the lead voice. Baritone covers approximately the same range as lead. The baritone harmony notes cross the lead notes; sometimes sung below and sometimes above. Bass singers should have a rich, mellow voice and be able to sing the E flat below middle C easily. Bass should not be confused with the alto of conventional groups.