But video isn’t much without audio. Handheld recorders with small built-in microphones have a fairly high noise floor so [Matt] has a Rode NT1-A — a pricey but very quiet microphone.

The IM69D130 is designed for applications where low self-noise (high SNR), wide dynamic range, low distortions and a high acoustic overload point is required. Infineon's Dual Backplate MEMS technology ...

Dynamic microphones better for reducing outside ... Its 32-biy float recording, dual connectivity, low self-noise of 4dBA, and solid architecture make it a great option for various users ...