This mod makes the Wang Cars and Otto's Autos play music, just like in the Grotti Showroom that plays music in GTA IV.
Extract all .cs files and the AUTO folder in the archive to your SA CLEO folder.
Put any music (mp3 format) into the AUTO folder and rename it to WANG.mp3/OTTO.mp3.
Note that WANG.mp3 is the music played in Wang Cars and OTTO.mp3 is the music played in Otto's Autos.
Have fun. Jonathan6506
Update: Fixed a bug that no music played at Otto's Autos. For those who have downloaded before the update, please re-download again.