De-Stressing to the Beat. Focus on the fact that participating in group drumming has been shown to improve mood and decrease stress (no surprise there—who hasn&#x27;t wanted to wail on something when frustrated?). Another study suggests it can also strengthen the immune system. If you don&#x27;t think you&#x27;ll ever be comfortable dropping in on a drum circle in the park, which may seem like a free-for-all jam session, seek out a more structured African-drumming class in your area.