short musical jingle

We would like an experienced sound engineer or musican to construct a short (3-4second) musical jingle. We would like it to be like the "Intel Inside" sound bite...or the 'Yahooooooo' yodel. we need you to sample the music and perhaps record the singer saying our name. we want it to be the ending of every TV and radio commercial we play. please send samples and how long it would take you.