There are at least four bands called Scatterbrain: 1. An early '90s US thrash metal band; 2. An '80s Danish Synthpop group. 3. A 2000s Australian psytrance act by Adam Walters 4. A laptop and noise musician from Oakland, California. 5. An Australian DJ/producer working in a variety of electronic music genres. 6. Scatterbrain is a Japanese grunge 4 piece from Japan. 1. Scatterbrain was a thrash metal band formed in the early 1990s by former Ludichrist members, Tommy Christ and Glenn Cummings.