I never get tired of typing "Prisoner (Love Theme from 'Eyes of Laura Mars') (Disco Version)" and posting it somewhere, and now I can do it here, 'cause it gots both wah-wah AND wacka-wacka!
There is wah-wah, wack-wacka in some of Nick Carras' music for THE DOLL SQUAD. Not sure if I included any of it in the listening sample "suite" on this page... It's a fun, early 1970s action score.