NISO is back!

   A new season is planned!

   New leadership is in place!

   New musicians are needed!

   New audience members are needed!

   YOU are needed!

Explore this website…many things have been updated.

Lyle Van Ravenswaay, General Manager, NISO

Current musicians:  If you have not been contacted recently, please let Lyle know at

Past musicians:  If you are interested in rejoining NISO, please let Lyle know at

Check out the latest issue of NISO Notes.

Celebrity Conductor 2020

And the winner is… Lyle Van Ravenswaay, Hull

A special thanks to all of the 2020 Celebrity Conductor Candidates

Steve Connell, Orange City and Dan Vanden Bosch, Sioux Center

These celebrities raised $7,000+ for NISO!

2019-20 Season

“Symphonic Vision”

Season Concert Sponsors