Sound of the City API

Sound of the City
Sound of the City is a map of user-generated sound data in the city of Luebeck. Participants install the application on an Android device to record, geo-tag, and upload noises (for noise avoidance) and sounds (soundscapes). The Sound of the City API provides public read-only access without login, while uploading data requires an API key. This is a REST API returning JSON, XML, or HTML formatted responses.