Scioly.org

I built a canjo, and used the pitch tester from the SciOly site to test my pitch. It is hard for me to use it, the notes on the site always indicate off pitch and the cents are far off, even though it is perfect when I listen to it. What is a better site for me to test the pitch? Any recommendations ...

Thank you for the video, it helps me a lot. However, I do have some questions. I always have problems when cutting the balsa sheet. It comes out really bad and uneven when I used a cutting knife. What type of tool do you use to cut the sheet? Thanks in advance.