No Mail Sounds After 10.10.3 Update
My Mail 8.2 is no longer playing sounds. I've deselected Play Sounds and New Message Sound, quit and restarted Mail, reselected Sounds, restarted Mail. I've repaired permissions, power cycled computer, trashed Mail preferences plist, etc. and no change.
In Mail Preferences when I select a New Messages Sound, the verification sound will play, but it doesn't play when it's supposed to.
When logged in as Guest, Mail sounds will play, but not for about 20 seconds after the action.