Harmony's brief career as a solo artist was aided by Boogie Down Productions' KRS-One. In 1990, she released her lone album, Let There Be Harmony, on Jive. Produced by KRS-One and frequent BDP associate Sidney Mills (D-Nice, Ms. Melodie, Steel Pulse, Shinehead), the album displayed Harmony's knack for switching between singing and rapping. Much like anyone else remotely connected to BDP, Harmony's subject matter stuck to societal concerns within her community. The album peaked at number 77 on the R&B/hip-hop chart.