👉 An operetta is a type of opera that combines elements of Italian opera with German and French operetta music. Operettists are composers who compose operettas, which are musicals performed in theaters to entertain audiences. Operettists often use operatic techniques such as vocal singing, dance, and storytelling to tell stories through the music and lyrics of a piece. They may also employ other forms of musical theater, such as pantomimes and acrobatics, to make their performances more engaging