Does anyone know how to change the specific sound for the Mail application? I have the default notification set to a sound I want for all my texts, emails, and gmails. However, when I get a corporate email on my Thunderbolt it is not the default notificiation sound. I know apps can be set independently of the default sound but there is nowhere in the Mail settings to achieve this. It was easy on the Droid, but for some reason I cannot find it on the Thunderbolt. Driving me crazy as I want to set a specific sound for corporate vs personal emails. Anyone found a way to fix this?