Beats Studio3 headphones stay on 2x speed

When using Beats studio3 over the ear headphones to fast forward through a podcast ad on the Apple app, the sound does not return to normal speed after I release the headphone button. It stays on a 2X fast forward speed. This has just very recently started happening. It happens after restarting my phone, with different  Beats headphones, and on different iPhones. Anyone have any idea why this would happen and how I could fix it?