I bought a bag of WOW last week too.
I start to use the "Corretto" and monitor software to roast the wow.
I can only hear the first crank then the bean start to become too dark and smoking.
I choose to stop the roast before I heard the 2nd crank.
I wonder if anyone can give me some advice base on my roast profile and bean?
The bean is far dark than it looks, maybe the auto white balance affect the photo.