WMA, or Windows Media Audio, which is an audio format created and established by Microsoft. It exists in four variants that include the standard WMA and WMA Pro, and the main difference is which one is better.
When considering sound quality, then WMA Pro is the way to go. It improves on entropy coding, as well as various strategies it necessitates to deliver excellence to the user. WMA Pro is missing the popular feature of the FM radio; however, the compression is impeccable.
WMA Pro also sounds better during playback. It is only fitting with a handful of music players. WMA, on the other hand, is playable in almost every music player, which gives WMA an advantage over WMA Pro. Anytime you are dealing with media audio, you should make sure that your devices support the newer format.