Opus Number

にほんご▶

Dec. 21, 2025

I don’t think anyone cares, but my works are assigned Opus numbers.

Opus numbering is a custom in classical music, and my compositions follow it, too. The correct way to assign the numbers is in the order the score was published, but in my case, the order is different.

Publication
order
on the web
My
opus number
Tytle
1Op. 5Shopping Street Seaside
2Op. 6A Song of the Sea
3Op. 1Oh! Italia
4Op. 3In The Shade Of Trees
5Op. 7Sunflower Hill
::
42Op. 2Tender Leaves

The reason for this is that my opus numbers were in the order I “published” them to myself. When I first started composing, I didn’t plan to share my work with the public. So when I had completed a song, I published it to myself.

Unlike professional composers, I’m not skilled enough to work on multiple songs simultaneously, and I have no commissions or deadlines, so I compose one song at a time. In other words, this means that unless I declare a composition finished, I cannot begin the next one. The assignment of the opus number was the declaration.

In recordings for web publication, I sometimes play differently from the original score. In those cases, I rewrite the score, so the final version isn’t confirmed until it’s published to the web. I should probably assign numbers in the order of web publication. However, changing the numbering scheme is a hassle, so I’ve kept using the “My” opus number.


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