Greg Steven Koets

Greg Steven Koets, lovingly known as “Buddah,” passed away peacefully surrounded by his loving family on November 8, 2026, in Dardenne Prairie, Missouri. He was born on July 12, 1955, in Watseka, Illinois.

Greg spent his life in musical education, serving as a band instructor at multiple institutions and bringing music and joy to children through his work. He was professional, student-focused, intense, and competitive, yet also a loving and gentle giant, a big kid at heart with a fun spirit and a whimsical side that would appear when you least expected it. He was deeply dedicated to helping his students become the very best they could be. Among all the areas of music he taught and loved, his greatest specialty, focus, and joy was always his drumline. He also loved writing and teaching drumline music, a passion that reflected both his talent and his commitment to the students he guided.

His own education laid the foundation for a life of teaching and mentorship. Greg earned his Bachelor’s in Music Education from Eastern Illinois University in 1973, and he went on to receive his Master’s, also in Music Education, from Illinois State University in 1975. Those accomplishments began a career centered on discipline, creativity, and the lasting influence of music in young lives.

Outside of his professional calling, Greg embraced life with enthusiasm and humor. He loved the casino and a good buffet. He treasured time with his family, and he especially enjoyed solving all the world’s problems with his brother while soaking in his beloved pool, a place Chris affectionately called “his mistress.” These moments captured so much of who he was: thoughtful, spirited, and happiest when surrounded by the people he loved.

Of all his accomplishments, Greg was most proud of his marriage to “the best wife ever,” Christine “Chris” Koets, with whom he shared 34 years. He also adored his daughter, Stephanie Turenne, and took immense pride in her. Later, his heart was stolen all over again by his grandchildren, Jolee Turenne and Joelle Turenne, who brought him tremendous joy.

Greg is survived by his loving wife, Christine “Chris” Koets; his beloved daughter, Stephanie Turenne; his cherished grandchildren, Jolee Turenne and Joelle Turenne; his favorite brother, Gary Koets; and many other extended family members and friends whose lives were brightened by his presence, his humor, and his generous heart.

He was preceded in death by his parents, Floyd and Lorraine Koets, and by his sister-in-law, Marsha Koets.

Greg will be remembered for the music he shared, the students he inspired, the family he cherished above all else, and the energy and heart he brought into every room. His life was filled with purpose, laughter, love, and rhythm, and his memory will continue to echo in the lives of those who knew him.