The MusicBrainz C/C++ Library by MusicBrainz is a client cover art archive library for developers. Using this library, developers can add cover art capabilities to their applications. The MusicBrainz database contains a huge amount of music metadata, which is maintained by the MusicBrainz community.
Spreaker gives you, the budding podcaster, niche music genre aficionado, or social justice reporter, a high powered platform to disseminate your message throughout your social network. The service, and its Spreaker API, will make higher quality podcast or radio show production a possibility for those that would otherwise not have digital mixing and arrangement resources at their disposal.