IPA: /kəˈpɛlˌmaɪstər/
KK: /kəˈpɛlˌmaɪstər/
A person who leads or conducts a musical group, like an orchestra or choir, often responsible for the music at a court or noble house.
The kapellmeister skillfully directed the orchestra during the concert.
Kapellmeister → The word is derived from the German "Kapelle" (meaning chapel) and "Meister" (meaning master). A kapellmeister is essentially a master of the chapel, responsible for the music and choir in a church or chapel setting.
Think of a 'master' ('Meister') who oversees the music in a 'chapel' ('Kapelle') — that's what a kapellmeister does.
No commonly confused words.