We’ve come a long way in the science of audio. Most people think of music when you mention audio, but it’s so much more. Audio includes sonar, amplification, communication, forensics, hospitals and much much more. With the growing digital age, we’re able to analyze faster and more efficient. Speakers, microphones, plugins, the resurfacing of vintage analog gear and diy kits allows today’s engineers the ability to create simple and proficient upgrades. I encourage innovation from true lovers of audio.