Opus
Definition. Work — a numbered designation given to a composition by the composer or publisher, abbreviated *Op.*
Detailed Explanation
Opus, abbreviated Op., is Latin for ‘work’. As a musical designation it refers to a numbered identifier given to a composition, typically assigned by the composer or publisher in roughly chronological order of composition or publication. Opus numbers are essentially serial designations — Beethoven’s Op. 1, Op. 2, Op. 3, and so on through Op. 138.
Opus numbers help identify and catalog compositions, especially when composers have written many works in similar genres. Beethoven’s ‘Symphony No. 5’ is also ‘Op. 67’ — both designations refer to the same work, but Op. 67 places it in the chronology of his entire output.
Not all composers use opus numbers consistently. Mozart’s works are catalogued by Köchel numbers (K.); Bach’s by BWV (Bach-Werke-Verzeichnis); Schubert’s by D. (Deutsch). These thematic catalogs replace or supplement opus numbers, providing definitive identification.
Etymology
Latin, ‘work’.
In Practice
When citing a piece, include the opus or catalog number for unambiguous identification. ‘Beethoven Op. 13’ is more specific than just ‘Beethoven sonata’.
Notable Examples
- Beethoven — Op. 1 through Op. 138 (extensive opus numbering)
- Brahms — Op. 1 through Op. 122 (consistent opus numbering)
Frequently Asked Questions
음악에서 Opus의 뜻은 무엇인가요?
Work — a numbered designation given to a composition by the composer or publisher, abbreviated Op.
Opus의 어원은 무엇인가요?
Latin, ‘work’.
Opus의 실제 연주 방법은 무엇인가요?
When citing a piece, include the opus or catalog number for unambiguous identification. ‘Beethoven Op. 13’ is more specific than just ‘Beethoven sonata’.
Opus의 흔한 줄임말은 무엇인가요?
Opus의 흔한 줄임말은 op.입니다.
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