It' has a photo sensor (like my Mu-Tron), not a potentiometer (like the Crybaby).
It has touch sensitive on/off like the CryBaby but, unlike the CryBaby, the Wowee Wah is not spring loaded and you can leave it in any position for the cocked wah thing.
Whenever I tried to buy a Wowee Wah, they were always out of stock and they're rarely available used.
They're made by a one man operation in Poland who took a few years off..
Earlier today, I found a use one on Reverb, in excellent condition, and bought it for $180 plus shipping.
Then, this evening, I found out, they are back in stock!!!



Can't really complain because, l I got a good deal.
Thomann has them for $225
https://www.thomannmusic.com/g_lab_wowe ... #bewertung