13 votes

How can I record frequencies from 0.1 to 20 Hz?

A webcam mic is going to be nowhere near good enough to record infrasound. Most mics, good or bad, aim to capture sound between 20Hz & 20KHz [the approximate absolute limits of human hearing]. The ...
Tetsujin's user avatar
  • 8,661
5 votes

How can I record frequencies from 0.1 to 20 Hz?

If you want to save some money and do it yourself you might try suspending a membrane of some sort, like a piece of paper or plastic, and attaching an accelerometer to it. A quick search found the ...
user135995's user avatar
3 votes
Accepted

How can I record frequencies from 0.1 to 20 Hz?

This is not a direct answer to your question. What you need is not a direct answer because in order to carry out your intentions successfully you will need to know exactly what you are doing. ...
AzulShiva's user avatar
  • 252
2 votes

How can I record frequencies from 0.1 to 20 Hz?

What you are looking for is a seismograph
Stephen hanson's user avatar
2 votes

Marantz PMD 661compatibility with Rode MT USB miniUSB

According to the manual, the Marantz has no USB input capability at all. USB is only used to hand off data to a computer. It's a 15-year-old design & well past its sell-by date, technologically. [...
Tetsujin's user avatar
  • 8,661
2 votes

Marantz PMD 661compatibility with Rode MT USB miniUSB

If you look closely to the Marantz PMD 661 USB connector, you will see it is a mini USB type B connector. Such a connector is typically made to handle connection from the MIC (USB device) to a PC (USB ...
Frédéric LOYER's user avatar
1 vote

Recording instruments on Zoom H6

The reason for the distortion is the high output level from your digital piano - you need to turn it down so it is as loud as possible without distorting, so it doesn't overload your input stage on ...
Rory Alsop's user avatar
  • 6,024
1 vote

What equipment can I use to prevent clothes rustle from a digital voice recorder?

The trick to removing clothing rustle is to prevent the mic and the clothes from rubbing. Sounds simple, but it really isn't. There's two ways to approach this... Stop the mic from achieving contact ...
Mark's user avatar
  • 8,870
1 vote

Rechargeable 2 tracks audio recorder

There are two main issues to consider when dealing with your project : recording duration power supply Let's say you want to record continuous 24 hours audio on two tracks and that every 24 hours ...
audionuma's user avatar
  • 2,834
1 vote

How can I record frequencies from 0.1 to 20 Hz?

Cheap and DIY way would be piezo disk with somekind of accelerator set up wired up to high impedance input amplifier. Get a cheap hand recorder powered via large power bank to eliminate power grid/pc ...
Tinker Jelly's user avatar

Only top scored, non community-wiki answers of a minimum length are eligible