Music for each home batter is also played here at the D1 school I attend. My personal favorite is when they play "Hit the Road Jack" after the visiting team pulls their pitcher that just got shelled. That one reminds me of the A's games I used to go to as a kid.
During one game, the plate ump rung up one of the home team batters on a good pitch and a "BOOOOOO" sound effect started playing. Majestically, there was no more music to be heard for the rest of the game.
