How To Find The Sweet Spot on a Microphone
Did you know that each microphone setup has a ‘sweet spot?’ Depending on where you are physically oriented in relation to the microphone (e.g. far away or close up), you’ll get a very different voice over recording.
This means that microphone technique is crucially important for getting your very best performance. Finding the microphone sweet spot can be easy with a few simple tricks.
So, what is the microphone sweet spot? It’s where your voice sounds best on a microphone. And, because every voice is different, your sweet spot might be different that your friends – even if you’re both using the same microphone.
Every voice over talent should know where their voice sounds best on a microphone. This skill is particularly useful when you go into a studio and are unfamiliar with the studio mic they have in the booth.
Every mic is different and has its own unique set of characteristics so it’s important to learn to play with your voice and get to know what sounds best and where to speak into the microphone so that you are giving your best voice recording every time.
4 Key Microphone Techniques for Success
Microphone Placement – Keep the Right Distance Between Your Mouth and the Mic
Your mic should be as close to your mouth as possible in order to only pick up the sound of you voice, and not the other sounds of the room. A good rule of thumb is to have the mic positioned about 6-12 inches away from your mouth. As you get closer to the mic, an increase in low frequency response can occur, causing your voice to be overly bassy.
Microphone Setup – Speak Right Into the Mic
High frequencies are very directional, meaning that if you turn your head away from the microphone at any point during recording, the recording captured by your mic will sound very dull.
Microphone Control – Aim the Mic Toward Your Mouth
You can aim your mic either above or below your mouth to minimize popping sounds or mouth noises.
Microphone Filters – Use a Pop Filter
A pop filter will provide extra assurances that you won’t pop your “P’s.” The pop filter can also act as a guide and reference to help you maintain a consistent distance from the microphone.
Microphone Sensitivity and How to Reduce Background Noise
The microphone is a very sensitive piece of equipment that can pick up just about any external and unwanted noise that you may not hear until you are listening back to the recording.
The sensitivity of your microphone will vary depending on the type and brand. When exposed to the same kinds of sounds, different microphones may produce different output levels. A microphone’s sensitivity is the measure of its ability to convert acoustic pressure into electric voltage.
It is important to wear headphones while recording so that you can hear what your microphone is hearing and deal with external noises before you begin recording. Doing a quick test and listening back can really save you takes and editing time afterwards.
There are a few things you should be mindful of your microphone picking up when stepping up to the mic.
- Mouth noises
- Audible body movements
- Jangling jewelry
- Clothing ruffling
- Touching the music stand
- Rolling pencils/pens
- Pages being turned
- Room tone
- Extraneous noises
A note on clothing – although you make not think too much about what you wear when recording behind the mic (especially if you have a home studio!) if your microphone is sensitive, you want to be careful on what you wear to record. Some items you should avoid include:
- Clothing with too many buttons or zippers
- Shoes with clicking heels
- Long sleeves that could rub against the mic
- Textured fabrics
Stick to clothing that is soft such as cottons or knots and shoes that have soft soles to ensure you are making yourself as silent as possible and the mic only picks up the sound of your voice.
Tips on how to provide the best audio quality for your clients:
Finding The Microphone Sweet Spot
Finding the spot and setup of your microphone that highlights the best qualities of your voice takes a bit of practice and trial and error. You can set yourself up for success before you even enter the booth by making sure that anything you are wearing or doing (such as taking notes during recording) won’t be picked up by your microphone.
The spot on the mic where you voice is its absolute best will become instinctual over time and you will be able to eliminate any unwanted noises from your recording so that your voice shines through in the final product.