Announcements Jazz Band Pep Band

GBS Band Weekly Update 12/13/2022

See the pep band schedule, a request for donations for the Jazz Cafe, and a request for photos.

Tuesday: Pep Band, 5:20pm rehearsal, 6:20pm game
Wednesday: Symphonic Winds, Winter Assembly, block 4
Thursday: Jazz Band, 4:00-5:00pm
Thursday: Pep Band, 5:30pm rehearsal, 6:30pm game

Director’s Notes

Hello Band Families!

The band had a great first showing at the basketball game on Friday! We look forward to performing at two games this week: Tuesday and Thursday. Due to the time of the Thursday game, we will meet for jazz from 4:00pm to 5:00pm. 

Symphonic Winds will be performing at the Winter Assembly this Wednesday. Students, please remember to bring whatever you need for concert dress. You will have time to change during the school day. If you are in GSO, you can wear your GSO polos for the Symphonic Winds performance.

I hope everyone has a safe and relaxing winter break! You have all worked very hard this year, so I hope you take some time to rest and recharge!

If you have any questions, please feel free to contact me!

One Band, One Family! Mr. Brian Boron, Band Director,, 847-486-4437

Pep Band Schedule

Download the pep band schedule here. You can also find it on our website’s calendar.

Jazz Cafe and Silent Auction Jan. 19

Parents We Need Your Help!
The Silent Auction needs donations, including but not limited to: tickets to sports or cultural events around town, gift cards to local businesses, clothing, art, and/or travel or vacation home rentals— anything likely to draw bids at auction.

To be a part of this important fundraiser, please email specifying what you can donate for auction, the value of the donation, and your contact information. The donation deadline is January 9, 2023. Questions? Contact Julie Bretz at 414-870-6395, Laura Ashley at 773-454-6031, or email us at

Thanks for your consideration and support!

Photos Wanted!

Did you get some great shots this marching band season or at the winter concert? Please share them for our end of year banquet slide show. Add photos to this dropbox file.
You can revisit last year’s slideshow here.