Forming Tetrachordal Scales from the Subharmonic Series

Here is a page of a document  added to The Journal of Anaphorian Music Theory. The document looks at one simple way one can derive tetrachordal scales from a subharmonic series. Such scales have been observed on equally spaced holes on flutes as well possibly the Greek Aulos.  Regardless of the case,  the scales manage to touch upon some well known ancient Greek ones as well as presenting  a method to finding others. Such a method could be easily tuned with only an ability to tune fourths and fifths above a given note.
A direct link to the PDF is also Here.

Performance from Yours and Owls 3/13

Here is an almost year old video clip from Yours and Owl's in Wollongong. It might be my favorite video on youtube as it seem to have less problems with it than the others. It is too bad the slower beginning didn't make in in, but it stands on its own. With Terumi Narushima as the duo Clocks and Clouds. A big thanks to Rory Anderson for putting this together on the fly.

CAS Commission Investigates Churchward's Map of Mu Resemblence to Anaphoria

A recently surfaced map of the Mu empire has lead to the formation of  a Center For Alphabetical Sequencing  commission to investigate it supposed source. This map of the Mu empire by James Churchward  that up till now had been unknown, has struck many in Anaphoria as being almost identical to the shape found in some of the oldest maps of the island. Some have disputed that the location and especially the size  is too far off for this to be anything more than a coincidence. Still others find evidence with Churchward stating this island was inhabited by people called the Naacal. While there are no such people on Anaphoria, the word does exist  in the language of the people surrounding village of Aal, meaning "family" or "social group".  Wikipedia states- Churchward claimed to have gained his knowledge of this lost land after befriending an Indian priest, who taught him to read an ancient dead language (spoken by only three people in all of India). The priest disclosed the existence of several ancient tablets, written by the Naacals, and Churchward gained access to these records after overcoming the priest's initial reluctance. His knowledge remained incomplete, as the available tablets were mere fragments of a larger text, but Churchward claimed to have found verification and further information in the records of other ancient peoples. 

It is reported by the commissions spokesperson  that while Churchward appears partially mistaken due to the incompleteness of data, it places possible  contact with India much further back and on a deeper level than previously conceived.
The  commission hopes this might solve certain unanswered questions about Anaphoria's ancient and cryptographic history.

A 19 tone extension of Centaur for Strings- Silenus

While my Centaur tuning was originally designed for 7-limit ear training back in the days when electronic means were too unstable to use, it has been imposing itself in recent years for a variety of projects. The occasion for this has been in having to write for ensembles to play music in another tuning but one that is also manageable to those not specializing in such things.

 One such project was for the Australian group, Ensemble Offspring and it soon again became useful in composing a String Quartet to be work shopped in Aberdeen. The latter had its real premiere last Nov. in Los Angeles by a string quartet led by Melinda Rice. As I invited to do another piece by Melinda as well as a another group, Locana, which includes a cello and violin, a new question arose: is there a 7 limit tuning that preserves the open string tunings in fifths yet gives some of the basic material also found in Centaur.

Since a shape of an interval learned on one string easily translates to another, the limitation to 12 pitches was unduly restricting. Hence the next point where things fell into a nice shape was with a 19 tone scale which differs by only one note from one worked out by Terumi Narushima in a lesson. Since the context is its use with strings, certain options present themselves as easily transposed from one string to another.

Landini in Exile

This is a little experiment with transposing sections of a piece of Landini into Wilson's Meta-Ptolemy.This gets us close to 7 equal country without degenerating into it. Hence it has more shape and contour as can be seen above.
 The piece uses the same 3 instruments and 3 lines but transposed to different places in the scale with the lines also being exchanged in the instruments.

IN A PENTAGON ROOM CD AVAILABLE

The Archives of Anaphoria is pleased to present its first release in 8 years 

IN A PENTAGONAL ROOM

Performed by Clocks and Clouds

Kraig Grady Meta-Slendro vibraphone

Terumi Narushima Meta-Slendro organ

http://anaphoria.com/music.html

IN A PENTAGONAL ROOM is the first CD of microtonal performance duo CLOCKS AND CLOUDS. The title refers to the unique five-sided reverberation chamber in which the recordings are made. The shape and surface of the room produce sounds and decays that last as long as 12 seconds enhancing the unique sounds of the duo's specially tuned instruments. The interaction of harmonics produced by the Meta-Slendro vibraphone and organ is captured via a special five microphone setup, resulting in what will probably be considered the definitive recording of these instruments. The album is totally acoustic and free of overdubs or enhancement. Even equalization is by-passed in order to retain the high quality of the original sounds.

              Dawn Crossing of the Bridge- Beginning Excerpt available here

http://anaphoria.com/music.html

New Instrument In Meta-Mavila

Here is a new instrument that features a scale called Meta-Mavila (sometimes called mavila is some tempered version). It is only a nine tone scale. It could have been a 16 tone scale but when i had that version on organ, i was not as happy with it as much as only this subset. 

It will mark the first time i am working towards an ensemble with a scale of less than 12 pitches. But it is really only the third such endeavor of ensemble building i have undertaken. But I am far more instrested in ensemble of instruments or families instruments than individual instruments that might sound good but not with others. The other ensembles have been first a 31 tone scale with a 22 tone subset. The second is my Meta-Slendro 12 tone tuning which works well on retuned 12 tone instruments.

 Am i becoming more interested in less notes? It seems like it. More than anything it is more like a refinement of a musical poetic language, cutting out the unessentials and having some sense of what it is im most interested into exploring in depth. This scale has no real connecting points with European tuning outside of just being one. Some intervals that might have 3 steps on the piano are here subdivided something closer to 2. But it is not an equal scale at all. Each tone has it own unique place in the overall sequence of things of equal value and relationship. 

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 There were simpler ways to mount this, but I was missing having a scale with a generalized pattern where each scale or chord always has the same pattern over a keyboard, or in this sense a layout of bars. I plan to use it in an installation in April where others know nothing of the theory behind but will be able to play it.  Experimenting will let one discover they can take a pattern they like and repeat it or imitate another on a different places on the instrument and will sound the same. This will make it fun if more than one joins in being able to imitate someone else by working with the same pattern. 

The whole tuning based on a recurrent sequence has ways of reinforcing the harmonics found elsewhere so tends to all work together well in a environment of spontaneous playing. info on tuning is for the asking but too ponderous to try to cover here. i already have a hammer dulcimer which i have been tuning to this scale so plan on using the two together along with some bowed psaltries. Since i have two of my bass bars that coincide with this tuning, i need only add 7 more with if another project happens next year, it will be perfect for that. Remaining to be seen. Sound sample are coming but want to live with it a bit more before the introduction. Stay tuned~