Wave.cat is a Lisbon-based company that launched in 2012. Their online platform allows users to create personalized music playlist channels using songs and playlists from YouTube and Soundcloud. Users have the ability to customize their channels by changing images, titles, descriptions, and song orders. They can also share channel ownership with friends. The platform features playlists of various genres, including blues, classic, country, rock, punk, reggae, dubstep, pop, folk, electronic, hip-hop, and bossa nova. Wave.cat offers a 100% free and uninterrupted experience, allowing users to reshape the way they listen to music.