There are several bands under the name Sleep Patterns.

1. Sleep Patterns was a Screamo/Post-Hardcore band from northwest Indiana/Southern Michigan. Their bass player and lead singer began having nervous breakdowns and the band broke up shortly after.

http://www.myspace.com/sleeppatternsin


2. Sleep Patterns is an unsigned Jazz/Fusion band with members from Flint and Chicago.

http://www.myspace.com/wearesleeppatterns

3. Sleep Patterns is a South Florida hardcore band Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.