This isn't necessarily CBG-related but I thought some folks would find it interesting.
As a viewer suggested, I decided to compare a cheap plastic slide whistle (the kind from Amazon) to a Schylling wooden whistle. If you've ever wondered what they sound like side-by-side... wonder no more. They both sound pretty good, just very different.
See more Whistle Wednesdays videos here: https://www.youtube.com/playlist?list=PLwIixlr7C6KX0H4RhqubfEEC4mXHnIJyQ
And more Comparison Videos here: https://www.youtube.com/playlist?list=PLwIixlr7C6KXBiE41jpD7Mo4qR4Z1-wmL