Valgon Rings? Snake oil or useful?
Under the category of: Someone actually spent $$ to get a patent on this? That’s where you’ll find, or not, the Valgon Rings™ (yup, trademarked …
Under the category of: Someone actually spent $$ to get a patent on this? That’s where you’ll find, or not, the Valgon Rings™ (yup, trademarked …
While trolling through YouTube looking for interesting saxophone videos, I happened across a German saxophone choir called Variosax. Variosax uses a 5 voice, choir-like arrangement …