Deep Sunset Lounge is a subgenre of electronic music that is designed to create a relaxed and laid-back atmosphere. It is characterized by its use of chilled-out beats and mellow melodies, often featuring acoustic instruments such as guitars and pianos. The music is designed to be played in the background, creating a soothing and calming environment. It often features samples of nature sounds, such as waves crashing or birds singing, to enhance its relaxing vibe.