File:A12 4 7 10 on C.mid
A12_4_7_10_on_C.mid (MIDI audio file, length 7.0 s, 366 bps overall, file size: 321 bytes)
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Summary
| Description |
English: A12 4 7 10 on C. Traditional notation: C B  ♭ E. MIDI pitch bend matches intervals. Other non-octave tunings investigated by Bohlen besides the Bohlen-Pierce scale include twelve steps in the tritave, named A12 by Enrique Moreno [1] and based on the 4:7:10 chord. |
| Date | 25 November 2010, 06:20 |
| Source | Own work |
| Author | Created by Hyacinth (talk) using Sibelius 5. |
| Other versions | File:A12 triad on C.png |
Licensing
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This media depicts a chord outside of a specific musical context. Chords consist of an unordered collection of pitches outside of time (no "distinctiveness"), may be used in compositions by multiple composers ("common material"), and may not be readily apparent in compositions. As such, a chord is a musical concept or technique, which is considered too simple to be eligible for copyright protection, or which consists only of technique, with no original creative input. |  |
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This media depicts a musical concept or technique, which is considered too simple to be eligible for copyright protection, or which consists only of technique, with no original creative input. | |
References
- ↑ Moreno, Enrique Ignacio: Embedding Equal Pitch Spaces and The Question of Expanded Chromas: An Experimental Approach. Dissertation, Stanford University, Dec. 1995, pp. 12 - 22. Cited in "Other Unusual Scales", The Bohlen–Pierce Site.
Original upload log
Transferred from en.wikipedia to Commons using FtCG.
The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 25 November 2010, 12:20 | 321 bytes | w:en:Hyacinth (talk | contribs) | (Created by ~~~ using Sibelius 5. {{GFDL-self|migration=relicense}} [[Category:Music midis]]) |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:00, 4 January 2012 | 7.0 s (321 bytes) | Stefan2 | Transferred from en.wikipedia: see original upload log above |
File usage
The following 2 pages use this file: