2026 Corps Staff

2026 Leadership and Admin Team


Jake Esterberg – Corps Director / Program Coordinator


Jake Esterberg (he/him) is a graduate of the University of Wisconsin – Eau Claire, holding a Bachelors of Music Education. He now serves as the Elementary Band Director in Waconia, Minnesota where he teaches 5th Grade Beginning Band at three Elementary Schools and 9th Grade Band at Waconia High School. Jake is the Ensemble Director of MBI Indoor Percussion and Corps Director of MBI Drum and Bugle Corps.

Jake’s marching experience consists of 5 years of Drum Corps (Govenaires Drum and Bugle Corps, Minnesota Brass Drum and Bugle Corps, and Colts Drum and Bugle Corps), 3 years of Indoor Drumline (MBI Indoor Percussion), and 2 years of College Marching Band with the Blugold Marching Band where he served as the Drumline Captain and Percussion Arranger.

As a Marching Arts Instructor and Designer, Jake has taken a variety of roles with groups across Minnesota, Wisconsin, and Iowa, including MBI Indoor Percussion (2023 WGI PIW Semi Finalist), Colt Cadets Drum and Bugle Corps (2019, 2023, 2024 DCI Open Class Finalists), River City Rhythm Winterguard (2023 WGI IA Finalist), the Blugold Marching Band, Minnetonka Marching Blue (YIM Outstanding Percussion 2A 2016, 2017, 2018), 728 Cadets/River Valley Percussion Theatre/RVWG, Big River Motion of Menomonie High School (MPA Winds Regional A Champion 2018) and Baldwin-Woodville High School (WSMA Class A Champion 2019, 2023, 2024, Outstanding Percussion 2019). Jake also currently serves on the Board of Directors for MPA.

As an MBI Alum, Jake is beyond excited for continued growth in 2026!


Nicole Salas – Assistant Corps Director


Nicole Salas (she/hers) has been an instructor at RCR Winter Guard since 2019, and is beyond excited to join the team at Minnesota Brass this summer. She began performing in high school with the 728 Cadets and River Valley Winter Guard. Once out of high school, she was a member of the world class winter guard, Lux Independent, and is a charter member of River City Rhythm Drum and Bugle Corps. Nicole marched with MBI Winter Guard in 2017, taking home a silver medal at WGI in Independent A Class.

Nicole has taught at River Valley Winter Guard, 728 Cadets, Eastview High School Marching Band and RCR Winter Guard. When not at guard, Nicole enjoys reading, bowling, skiing and spending time with her husband and their three dogs.


Andrew Sims – Operations Manager


Andrew Sims (he/him) first joined Minnesota Brass (MBI) as a volunteer driver in 2023. With several years of experience providing professional driving services for Minnesota performing arts programs, including Eden Prairie Bands, River City Rhythm, and MBI. Andrew is now stepping in as the Operations Manager at MBI. His passion for the performing arts began at Brownsburg High School as a performer and continued through his involvement with the University of Kansas Marching Jayhawks.

Andrew has also contributed as a brass and visual tech for Pike High School Marching Devils, Franklin Central Marching Flashes, Del Rio Marching Rams, and Eden Prairie Eagle Marching Band. Outside of the marching arts Andrew serves in the United States Air Force Reserves as a C-130 pilot.


Katie Langer – Member Experience Coordinator


Katie Langer (She/hers) earned her undergraduate degree from the College of Saint Benedict and her Master’s and Specialist degrees from Minnesota State University Moorhead. She currently serves as a school psychologist in North Branch, Minnesota, supporting students from birth through age 22.

Her percussion journey started in 2011 at River Valley Percussion Theatre. She has performed with Minnesota Brass for four summer seasons, most recently in 2024 where she was named Member of the Year for the percussion section. She has over a decade of experience teaching high school front ensembles across Minnesota, including Sauk Rapids-Sartell, Minnetonka, Champlin Park, and River Valley Percussion Theatre.

Katie is incredibly excited to be joining the team at MBI and is passionate about finding ways to continue to enhance our members’ experiences.


Michael Palmer – Equipment Manager


Mike Palmer (He/Him) joins MBI for the 2025 season supporting logistics and equipment management, leveraging together his extensive marching arts career with his experience as a seasoned trainer and team lead in distribution center operations.

Getting his start through a comprehensive marching career with Burnsville HS and River City Rhythm competitive drumlines, Mike also pursued a passion in education alongside his logistics career, supporting marching arts instruction at both Chops Percussion Indoor as well as SoWashCo Indoor and local high school ensembles.

Continuing this extensive career, Mike joined the MBI team for summer 2024 and hit the ground running with his support of the educational and logistic experience provided to members. Mike continued his logistical support of MBI ensembles into the 24-25 winter season, and is excited to come on board as equipment manager for the 2026 season of MBI Drum and Bugle Corps.

Outside of his involvement and passion for music, performing arts, and supporting the growth of others, Palmer loves the outdoors. In the off-seasons, he can often be found bike-packing or generally just riding a bicycle somewhere in the state of Minnesota, Or getting involved with community opportunities near where he lives in Minneapolis.

2025 Design Team


Dr. Kara Metzger – Brass Arranger


Dr. Kara Metzger (She/her) is originally from Waukesha, WI and currently serves as the Director of Bands at Central Methodist University in Fayette, MO. At CMU, Kara teaches marching, concert, and jazz band. She also teaches applied trombone and courses in music education. She has earned a bachelor’s in music education and a certificate in adaptive music from the University of Wisconsin-Eau Claire. Kara earned graduate degrees from the University of Minnesota Duluth (MM-Music Education) and the University of Iowa (DMA-Wind Conducting). Whilst earning her graduate degrees, Kara was a teaching assistant within both schools’ band departments, teaching/conducting concert bands, assisting with the athletic bands, and performing many other supportive roles at both institutions. Throughout her time at the University of Iowa, Kara also served as Director of Symphonic Band at Grinnell College in Grinnell, IA.

Prior to her graduate work, Kara was the director of bands at Whitman Middle School and associate director of bands at West High School in Wauwatosa, WI, where she was responsible for middle school concert bands and jazz ensembles and assisted with all high school ensembles. She continues to engage with high schools by being active in writing drill, choreography, arranging, and clinicing for numerous high schools and colleges throughout the country.

Since 2016, Kara has been working at the Colt Cadets Drum and Bugle Corps and has served as brass and visual caption head for them since 2017, brass manager in 2024, and will become the drill writer in 2025. She has also served as a baritone technician at the Colts Drum and Bugle Corps since 2020. She has held additional staff positions at the Blue Stars Drum and Bugle corps for the 2018 and 2019 seasons. For 2026, Kara will also assume the role of hornline designer for the Minnesota Brass organization. She is also an active low brass player and enjoys performing whenever she is able.

Matt Hann – Front Ensemble Arranger


Anthony Gilleland is a performer and educator based out of Northern Kentucky. He is currently the Percussion Director for Ryle High School in Union, KY where he teaches percussion methods, lessons, and marching ensemble rehearsals. He also designs for many ensembles in the TriState area.

Anthony is currently on the front ensemble staff at the Mandarins. He has also been involved with groups such as Carolina Crown, The Cadets, Blue Stars, Pulse Percussion as well as the design team for George Mason University Indoor Drumline.

He holds a Bachelor’s Degree in percussion performance from California State University, Fullerton, and is an Educational Artist with Vic Firth and Zildjian.


Rebekah Salas (Nguyen) – Colorguard Designer


Rebekah Salas(Nguyen)(She/Her) brings a background in color guard from the Pacific Northwest. She started teaching in 2002 at her alma mater then various high schools throughout the Puget Sound. During those years, she also performed with the Seattle Cascades Drum and Bugle Corps, Full Circle of the Sound, and Rhapsody Winterguard. In 2014, she moved to Minnesota, where she began teaching after taking a hiatus. Although, she has had the privilege to teach/direct at multiple schools/organizations throughout the Midwest, she has dedicated most of her time to RCR Winter Guard and is excited to join the design team this summer with MBI.


Joel Matuzak – Visual Designer


Joel Matuzak (He/Him) has degrees from St. Cloud State University and Concordia University Saint Paul. He has been the Director of Instrumental Music at Highland Park Senior High School in Saint Paul, Minnesota since 1997. Joel was the Program Coordinator for Minnesota Brass from 2003-2019, and Percussion Caption head from1997-2021. During his time with MBI, the corps won four Drum Corps Associates Percussion titles, and was the 2011 DCA Open Class Champion. Joel was the Design Coordinator for the MBI winter percussion ensemble, an Independent Open Winter Guard International 2011 Silver Medalist and 2012 WGI World Class finalist. Joel is also the Director of the Sköl Line, a Drumline for the Minnesota Vikings NFL franchise, and the Minnesota Wild Stickhandlers Drumline.

Joel is highly regarded as an arranger, drill writer, clinician, and adjudicator. He has taught and written for numerous high school, drum and bugle corps, college, and professional Sports organizations. Joel is an alumni of the Madison Scouts Drum and Bugle Corps, member of both the Minnesota Percussion Association and Minnesota Brass Hall of Fame, and a 2012 inductee of the World Drum Corps Hall of Fame.

2026 Percussion Team

To be announced

2026 Brass Team

To be announced.