Revert "Revert "added medic siren and car sounds""

This reverts commit 9ec5aa6de0fa3fa12eaca486fa4ef11d7fd0e6ea.
Revert "Revert "Revert "added medic siren and car sounds"""

This reverts commit 6eab8fd0e48f6a84355d15dd27b510cdc9b94ea3.