jaaa

audio signal generator and spectrum analyser

Install

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

jaaa

audio signal generator and spectrum analyser

Jaaa (JACK and ALSA Audio Analyser) is an audio signal generator and spectrum analyser designed to make accurate measurements. Jaaa allows you select on of the four inputs, 'Min' and 'Max' the min and max displayed frequencies. There can be up to two markers which helps accurately read off values in the display.