You might be interested in learning about the latest innovations in the car audio industry. Car Audio & Electronics magazine is an electronic publication that has covered the car audio industry for over two decades. Its subscriptions have dropped to around 40,000 from 80,000 in recent years. However, that doesn’t mean that the magazine doesn’t have any value for your car’s sound system. You can check out the latest issues of this magazine online or through magazines you receive in the mail.