Don’t trust your car’s default audio settings—5 quick, free ways to improve them

Some car enthusiasts never even turn on their radio. For them, the only music they want to hear is that of a rumbling V8, a high-pitched flat-six, or a screaming Soprano V12. Sometimes the world of music and engine notes collide, such as when the Yamaha Corporation tuned the exhaust note of the 1LR-GUE 4.8L V10 engine in the Lexus LFA.