Techno is a genre of electronic dance music that emerged in the mid-1980s, primarily in Detroit. It is characterized by repetitive beats, synthesized sounds, and a focus on rhythm and atmosphere. Techno often features a tempo ranging from 120 to 150 beats per minute, creating an energetic and immersive experience for listeners and dancers alike. The genre has evolved over the years, giving rise to various subgenres such as minimal techno, acid techno, and hard techno. Prominent artists like Carl Craig and Jeff Mills have played significant roles in shaping the sound and culture of techno, which continues to influence modern electronic music worldwide.