Microphone Accessories: What Shields Sound From Wind and Where a Logo Fits
Accessories for video and interview microphones differ on two counts: how well they block wind and how well they show a brand. The article compares the mic cube, foam windscreen, fur windscreen with blimp, and pop filter.
When interviews, reports or podcasts are filmed, wind can ruin the audio faster than many expect. For companies, press offices and content creators this raises two questions: how to protect the recording from noise, and whether a brand can be shown on camera. Microphone accessories can be compared on exactly these two measures – wind protection and brand visibility.
The cube, or flag
A microphone cube is a plastic box carrying a logo, commonly seen on television reporters' microphones. Its purpose is to show which outlet or company is behind the microphone. It gives no protection from wind, so outdoors it is usually combined with extra protection or used only indoors. Printing can be placed on several faces: two directions on a cylinder, three on a triangle, four on a square shape.
Foam windscreen
A foam windscreen disperses airflow before it reaches the diaphragm and noticeably reduces noise in light and moderate wind. It suits an interview in a park or a recording by a window. These windscreens can be ordered with a custom logo, so one item serves both an acoustic and a visual purpose. The inner diameter should be checked: most handheld microphone grips measure 33–35 mm. The windscreen also needs periodic cleaning in warm water, without soaking it, because after roughly six months of active use it collects dust, cosmetics and moisture.
Fur windscreen and blimp
In strong wind, such as 7–10 m/s, a foam windscreen may not be enough. A fur windscreen is a synthetic cover that breaks up turbulence, while a blimp, also called a zeppelin, is a basket that fully encloses the microphone. This combination is common in documentary filming and among TV news crews, but neither item has room for a logo.
Pop filter
A pop filter is a fabric or metal mesh placed at a condenser microphone in a studio. It reduces the bursts of air from the sounds "p", "b" and "t". It is usually out of frame, so it does nothing for branding, and it is not needed outdoors.
How to choose
The choice depends on the setting and on how much the brand matters. Indoors and in controlled conditions, a cube serves brand visibility. In changing outdoor conditions, a foam windscreen with a logo is a practical starting point. In serious wind, a fur windscreen or blimp is needed, and the brand must be displayed by other means.
