[Trombone-l] Numbers for study

[Scott Bean]

Hello Everyone,

 

I am co writing a study with my pulmonologist, on a major lung debilitation
that I have had for 15 years.  We need to estimate how many people might
play a brass instrument in the US, even just trombone would do, before the
article goes to print.  Would anyone have an idea on how I could figure this
out?  I tried ITA already. I am considering calling all of the Pizza
Delivery places around major Universities, but short of that, I'm stumped.

 

Thanks for your help.

 

Scott