jnoisemeter

audio test signals meter

Install

All systems
curl cmd.cat/jnoisemeter.sh
Debian Debian
apt-get install jnoisemeter
Ubuntu
apt-get install jnoisemeter
Arch Arch Linux
pacman -S jnoisemeter
image/svg+xml Kali Linux
apt-get install jnoisemeter
Windows (WSL2)
sudo apt-get update sudo apt-get install jnoisemeter
Raspbian
apt-get install jnoisemeter

jnoisemeter

audio test signals meter

A jnoisemeter is a small app designed to measure audio test signals and in particular noise signals. The simplest use is to measure the S/N ratio of your sound card. If you can calibrate the input levels of your soundcard it can also be used (with some external hardware) to measure noise levels of any type of audio equipment, including preamps and microphones.