They have amassed a loyal following over the years, and have released thirteen studio albums and nine live albums. Widespread Panic plays as many as 150 concerts at various venues each year. In addition to his work with Widespread Panic, John Bell is also a philanthropist focused on spinal muscular atrophy (SMA). He holds an annual fundraiser and benefit concert for SMA research. He also regularly participates in fundraisers for Habitat for Humanity.