Mass in C major

In music, "Mass in C Major" refers to a vocal composition by composer Wolfgang Amadeus Mozart, structured to be performed during the Catholic Mass. The "Mass" includes specific parts like the Kyrie, Gloria, Credo, Sanctus, and Agnus Dei, each setting religious texts to music. "C Major" indicates the key of the piece, which generally conveys a bright, clear sound. The composition combines choir, soloists, and orchestra, conveying both spiritual reverence and musical artistry, and is appreciated for its melodic beauty and expressive depth within the context of sacred worship.