How Far Should You Be From the Mic for Voice Over (And How to Stop Plosives)

Most voice over artists set their mic distance once, by feel, and never test it again. That one habit decides how warm you sound, how many plosives you fight in editing, and how much of your room the client hears.

Here is a starting position, why it works, and how to adjust it for the mic you actually own.

Start at a hand width, then listen

For a large diaphragm condenser, the common starting point is four to six inches from the capsule to your mouth. A fist with the thumb extended is a close enough ruler. For many dynamic mics designed for close speech, the working range is tighter, often two to four inches, because they pick up less of the room and need you nearer to get a healthy signal.

Treat those numbers as a place to begin, not an answer. Record the same paragraph at three distances and compare them with headphones on. You are listening for the point where the voice sounds full without sounding boomy, and clear without sounding thin.

What distance actually changes

Warmth and bass

Most directional mics boost low frequencies as you move closer. This is called proximity effect. It is why a voice sounds bigger and more intimate at two inches and thinner at ten. Used on purpose it is a tool: a trailer read or a warm narration often wants a little of it. Used by accident it makes a read boomy and muddy, and the fix is not an EQ cut, it is sitting back an inch or two.

The trap is drift. If you lean in as you get quieter and pull back as you get louder, the tone changes mid-sentence. Clients hear that as an inconsistent recording even if they cannot say why.

Room sound

The further you are from the mic, the more of your room arrives in the recording relative to your voice. If your space is not treated, extra distance is the fastest way to make it sound like a bathroom. When a read sounds hollow, closing the gap often helps more than anything you can buy. If the problem is reflections rather than distance, the fix is in the room: see how to fix room echo in a voice over home studio.

Plosives and breath

Plosives are the bursts of air on P and B sounds that hit the capsule and thump. They get worse as you get closer, and they get worse when you aim your mouth straight at the mic. Mouth noise and breath sounds follow the same rule.

Stop plosives at the source

In order of how much they help:

1. Move the mic off axis. Place the capsule slightly above or to the side of your mouth, pointed toward it at an angle. Air from a P travels forward, and a capsule just out of its path hears the voice without the blast.
2. Use a pop filter and set it properly. It belongs between you and the mic, roughly two to three inches from the capsule, and it should be closer to the mic than to your mouth. Pressed against the grille it does very little.
3. Check your own technique. Say "Peter Piper picked a peck of pickled peppers" at a normal speaking level. If you hear thumps, you are pushing air on the plosives. Soften the front of the word instead of leaning on it.
4. Add distance last. Backing up helps, but it also adds room and drops your level, so it is the fix to use after the first three.

If you can see the pop filter flutter when you speak, the air is reaching it. If the waveform shows big spikes on P and B sounds that sit well above the words around them, the capsule is hearing them too.

Set your level after you set your distance

Distance and level are linked, and people fix them in the wrong order. Pick the position first, then set the gain. A reasonable target is for your loudest words to peak around negative twelve to negative six decibels in your recording software. That leaves headroom so a sudden shout does not clip, and it keeps the signal far enough above the noise floor that you do not have to boost it later.

If you have to turn gain up very high to reach a healthy level, the mic is too far away or too quiet for your voice, and every bit of hiss, fan and room noise comes up with it. Move closer or change the position before you raise the gain again.

Keep the distance the same on every take

Consistency matters more than the exact number. Small habits that keep you in place:

• Put a small mark, such as a piece of tape, on the desk or stand so you can sit back in the same spot after a break
• Set the script at eye level so you are not dipping your head toward the page and changing your angle
• Do not lean in to be quieter or pull away to be louder. Change the energy in the read and let the mic stay put
• Record a line of room tone and a test sentence at the start of every session so a drift in position shows up early

A five-minute test you can do today

Set the pop filter, then record the same short paragraph at three, five and eight inches. Listen back on headphones, then listen again on a laptop speaker, since that is closer to how many clients will hear it. Pick the distance where the voice stays full on both, with the fewest thumps and the least room. Mark that spot and record at it from now on.

If a plosive survives all of this, a gentle high-pass filter at about eighty hertz can remove the rumble under it in editing. It is a repair, not a replacement for good placement, and it will not save a recording with hard clipping on every P.