| Title | Observations on Composition |
| Alternative title | Observations on Composition, with plain, easy, and familiar Rules to learn that Art by Numbers; to which is added, the Manner of composing the celebrated Canon of Non Nobis Domine, by two Numbers. |
| Creators | Anonymous (composer) |
| Opus | |
| Instrumentation | — |
| Number of movements | — |
| Keys | — |
| Composed | — |
| First published | 1780 |
| Dedication | — |
| Tempo markings | — |
| Metronome markings | — |
| Time signatures | — |
| Average duration (sec) | — |
| Number of measures | — |
| Composition types | Music theory |
| Language | English |
| Period | Classical |
| View on IMSLP | ![]() |
| Code |
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(No arrangements)
(No recordings)
©2025 David P. Anderson