Good audio is extremely important while vlogging (making a video weblog) or podcasting. For that, you'll need an external microphone. Instead of the internal mic on your smartphone, laptop or video camera, a separate external microphone will sound a lot better. Such a mic can be connected to your device's analogue or digital input. Some microphones can be connected directly to your device, while others are equipped with a cable or can even be used wirelessly. Using either a wireless external mic or a mic that attaches to your device via a cable makes it possible to bring the microphone closer to the audio source, which means you get a better, clearer sound. If you often film or record audio on the go, then you'll want to get a microphone that connects directly to your mobile device. Not only does this keep your setup compact, but it keeps your hands free!
On the other hand, if you record your vlog or podcast in a hobby room or a studio, then you'll want a more sensitive studio microphone. They cannot be hand-held, though, because unwanted handling noises would be captured and end up on your recording. They do have the advantage of offering more depth, warmth, detail and clarity than a regular microphone. It can also help to use a pop filter, which reduces noises made by the letter 'p' in particular. A mic stand is also a good investment, if it's not already included. Finally, convenient USB studio microphones are another great option, as you can connect them directly to your computer. Standard studio microphones need an external audio interface which you can find under the audio category.
