Monster unusually chose Labor Day to add two sets of earphones to its mix, including its first not primarily backed by Dr. Dre. The Heartbeats were co-designed by Lady Gaga and are meant to produce audio quality much like the Beats Tour in-ears but with the pop star's visual input, such as a jewel-like cap on the earpiece and a metal body. They still have Monster's unique ribbon-like cables that cut down on tangling and should also reduce the likelihood of a cable break.