We’ll look at a few pointers and techniques in this article for creating great audio for your forthcoming video productions.
Perhaps the most crucial element of your video creation is the audio. Look, all cameras work well now. Because of the potential for astounding results, every new camera introduced in 2022, I claim that. Even your phone is capable of creating breathtaking cinematic video.
So, the main challenge is ensuring that you get high-quality audio. For your project, the audio quality should be on par with the video and even be improved. Everything from audio recording through editing, mixing, and delivery is important. Here are some pointers for getting the optimum audio quality for your next projects.
video cameras microphones
Your shooting scenario will determine the best kind of microphone to use. The pickup pattern, which determines the sensitivity at various angles and how the microphone records sound spatially, is by far the most crucial factor to consider when choosing a microphone. Knowing which pickup pattern to use can help you prevent any unnecessary audio editing that might interfere with the overall sound or any
Here are four pick-up techniques every filmmaker has to be aware of:
1. Heart-shaped microphones
The pickup pattern from the front and sides of a cardioid microphone is incredibly variable, but not from the back. Fun fact: The pattern is one of the most prevalent pickup patterns found in well-known all-purpose microphones and is named “cardioid” because it resembles a heart.
2. 360-degree microphones
Omnidirectional microphones pick up sound in all directions with the same sensitivity. Additionally, they work well for obtaining a flat frequency response, which guarantees that all frequencies will be heard at the same volume. Although they are ideal for interviews, they do have a tendency to take up more background noise.
3. Microphones with hypercardia
Compared to a typical cardioid microphone, hypercardioid microphones feature a more directional pickup pattern. For documentaries, news interviews, or simply recording devices, these mics are ideal for putting on top of cameras.
4. Microphones with supercardioide
Supercardioid microphones feature a directed pickup pattern, making them quite comparable to hyper cardioids in this regard. The pickup pattern differs from a hypercardioid mic in that it is wider and less sensitive to sounds coming from the back of the pickup pattern.
Sound recorders
Since many DSLR and mirrorless cameras lack XLR connections for recording high-quality audio from a professional microphone, many corporate video producers need to have a second audio recorder.
You should have a reliable audio recorder integrated into your camera if it has an XLR input. If you’re not recording talk or a particular sound, you can connect a boom with the XLR wire and be ready to go.
Nevertheless, if your camera has a 3.5mm input jack for a microphone, you should only use that audio as a backup or for synchronizing. An external audio recorder will be useful in this situation.
Sound for video editing
One of the most difficult tasks is editing audio. Audio is challenging to modify, and broadcast standards can be so onerous that people give up and use whatever they think sounds best. However, it is not a good idea to give up on it all at once.
The audio’s better aspects can be highlighted through editing. Reverberation can create a more accurate sense of space. Your audio recordings’ dynamic range can be reduced through compression, resulting in more balanced sounds. This prevents the louder sounds from drowning out the quieter ones.
Making sure your audio is outstanding and authentic can help to keep your viewers interested in the storyline of your film. Make sure the audience has a clear guidance for their ears, whether it be dialogue or a sound effect.
