What is The Wind-o and why should I use it?
Why can't I just practice?
How do you use The Wind-o?
What comes with The Wind-o?
Which instrumentalists find The Wind-o useful?
How do I determine how many shims I need?
How do you change the shims?
How do you change the elastics?
What are the balloons for?
Can I use The Wind-o as a substitute for practice?
What is The Wind-o made of?
Can I try The Wind-o before buying it?
Do you ship internationally?