Hi everyone,
I've just put XJackFreak up on github so you can try it out.
XJackFreak is an GNU/Linux/X11 Jack Audio app that displays the FFT
frequency spectrum. It can even do some EQ as well!
Here's a nice screenshot:
https://github.com/johnhldavis/xjackfreak/blob/master/doc/xjackfreak.png
Main page:
https://github.com/johnhldavis/xjackfreak
OR a direct download.
https://github.com/johnhldavis/xjackfreak/archive/master.zip
Any probs or feedback appreciated.
Have fun.
regards,
John
PS I've only just joined the list, so hope this post is OK!