Meta is currently prototyping a feature for its Threads app that would enable users to add music to their posts, similar to options available on Instagram and Facebook. This internal testing, confirmed by the company, was first identified by reverse engineer Alessandro Paluzzi. While this addition could enhance user engagement by allowing individuals to express their musical preferences, it may also prove distracting for some. The timeline for the rollout of this feature is still uncertain, as is the potential for other enhancements like customizable profile images.