DPReview TV: Mirrorless and DSLR microphone pre-amp shootout

We invited a professional audio engineer to test the microphone pre-amps in cameras from Canon, Nikon, Sony, Panasonic, Fujifilm and Olympus. Find out which ones deliver the best sound. Subscribe to our YouTube channel to get new episodes of DPReview TV every week. Introduction What is a pre-amp? The cameras we tested Recording an ideal signal Recording and boosting a weak signal Recording a hot signal The rankings: from worst to first Conclusion