STS9 (Sound Tribe Sector 9) is an instrumental electronic jam band that blends elements of funk, rock, jazz, and electronic dance music into extended, improvisational live sets. They perform at The ELM in Bozeman, Montana, delivering groove-driven, multimedia shows that emphasize live improvisation and visual production. The band is notable for its long-running touring presence and frequent festival appearances within the jam and electronic-music scenes.