The Three Canaries are owners of the The Peep School of Private Investigation is where I studied to become a private investigator. The full name is The Peep School of Private Investigation and Vocal Training. It is owned and operated by the Three Canaries who said they are switching to Private Investigation because vocal training is going out of style. We call it Peep School. The basic course is 6 weeks long and there are lots of advanced courses. . They say they are switching from Private Investigation because vocal training is going out of style. (I think they are just lousy singers.) I was not properly respectful of The Three Canaries until I was totally overwhelmed by my first case. I apologize to the Canaries for doubting them.
The Three Canaries wrote the 12 Peep Lessons for Private Investigators (like me). They teach the Peep Lessons in their introductory classes. They probably use them in their advanced courses too but I haven’t taken those (yet).