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.
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~