As a photographer with a new DSLR, you might be trying your hand at video production. Most people completely overlook audio and they shouldn't. If a video sounds cheap then in most people's minds, it is cheap. If you don't have enough money to afford fancy lav mics, don't worry, you can record clean audio with a number of devices that you may already own. In the video below I will show you how we did it for the first year we filmed videos for Fstoppers with a simple (and free) iPhone app. If you don't have a smart phone then you can buy one of these for $16.