Today, Play MPE® released an update to both of its music promotion and discovery tools. Caster clients can now utilize enhanced metadata fields to make releases even more discoverable by verified music industry tastemakers. Player users, in turn, benefit from a further streamlined workflow. When searching the latest releases and catalog content in Player, tastemakers can now filter by Release Type and Song Version, as well as the previously available filters (Genres, Lists, and Markets). Additionally they can combine these filters with the Sort function and further optimize search by Newest or Popular releases. This subtle, yet valuable change facilitates a honed approach to music promotion and discovery, by enabling precise search capabilities.