Dehrric Richburg and Penni Larrette became partners in 1983 performing in the DC Metropolitan area known as D&P Firesound. Singing various styles of music including Top 40, Pop, Jazz, R&B and Standards for wedding receptions, corporate parties, and various clubs in the area: Mr Henry's, Bohemian Caverns, Phillips, Hogates, Flaggship, and the Channel Inn in SW DC, The Salloon and Manhattan's in Georgetown. Later performed in a musical at Lincoln Theater 1997. Performed for The Consulate General of the US for the Fourth of July celebration in 1997 & 1998 in Aruba, Curacao, and the Netherland Antilles. In Nov.1999 formed group "Primetime 2" which performed on the Odyssey Cruise ship - 5 days a week, from then until Oct 2001. In March 2003 took the group to Shanghai, China where they played at the Hilton for three months. Upon returning continued to perform at various venues under the new name VoCus Band. We currently also work as the duo Deep Penetration Sounds. We currently play for many corporate functions, private parties, wedding receptions, and we are members of The Washington Performing Arts Society, where we provide a variety of music for the senior audiences at most of the facilities in the area.