yStream Studio is a comprehensive radio automation solution designed for Windows that enables users to operate an entire station from a single computer. It uniquely crafts each hour of programming by scoring every potential song based on key, tempo, energy, era, and genre, along with clearly distinguishing artist and title, resulting in a meticulously curated timeline rather than a simple timed playlist. Each transition features a precisely calculated crossfade, utilizing analyzed cue points for optimal listening experience. For users of the Pro version and higher, integrated broadcast mastering via StereoTool is included, alongside an AI DJ that identifies tracks, announces the time, shares weather updates, delivers news, and manages the top of the hour using either a personalized cloned voice or a selected cloud voice. The software supports simultaneous encoding with five formats: MP3, AAC, Vorbis, and Opus, which can be streamed to Icecast, SHOUTcast, HLS, or saved as files. Additionally, it incorporates LUFS loudness analysis and limiting, provides comprehensive royalty reports and play logs in CSV format, tracks listener statistics, facilitates now-playing updates, offers a moderated listener request line, and features voice tracking capabilities. Notably, music files remain stored locally on your computer, eliminating any reliance on cloud services, and the license verification process is designed to ensure that a station remains on air at all times yStream Studio does not generate music: it plays your own licensed library. The AI DJ can run entirely locally on the same PC, with no cloud service required. And the licence check can never stop the audio.