Archive for the ‘chamber’ Category

17 edo guitar in “a minor” with “C harmony”

Saturday, July 22nd, 2017


I improvised with my 17 edo guitar through a GT-10 using its C harmony patch – the resulting tuning is above. I think it sounds interesting at times.
Here is the adjusted (nomalized to 0 cent tonic) probabilistic applied tuning.

A Beating of the Woo (JI piano solo)

Thursday, July 13th, 2017



A Beating of the Woo is an extended performance using Gene Ward Smith’s tuning listed below.

!
Six 7-limit tetrads marvel woo scale with 51 11-limit dyads
! 7-limit transversal [15/14, 7/6, 6/5, 5/4, 9/7, 7/5, 3/2, 8/5, 12/7, 7/4, 15/8, 2]
12
!
15/14
7/6
6/5
5/4
9/7
7/5
3/2
8/5
12/7
7/4
15/8
2/1

A Short Composition in Marvel Woo

Monday, July 10th, 2017


A Short Composition in Marvel Woo composed and played on a Korg MS-2000
PDF score of composition
Tuning by Gene Ward Smith – used rounded to the nearest cent

!
Six 7-limit tetrads marvel woo scale with 51 11-limit dyads
! 7-limit transversal [15/14, 7/6, 6/5, 5/4, 9/7, 7/5, 3/2, 8/5, 12/7, 7/4, 15/8, 2]
12
!
116.23027
267.51234
316.92773
383.74261
433.15800
584.44007
700.67034
816.90061
933.13088
968.18268
1084.41295
1200.64322

Two Videos Performing 17 Note Per Octave Guitar

Sunday, July 9th, 2017



audio only



audio only

Patriots in the Summer of 1919 (19 edo guitar)

Tuesday, July 4th, 2017



Patriots in the Summer of 1919 (joyful)


Patriots in the Summer of 1919 (introspective)

Picture from Vaisvil Family album

Solo 8 string guitar just intonation in 12 equal steps

Friday, June 23rd, 2017

I found an 8 string Dean RC8x guitar for about $200 at the salvation army. In this example I tuned the open strings to a just chord and improvised. Click on the picture above to enlarge.
download audio

Baltimore (processed 17 edo guitar)

Monday, May 29th, 2017


full screen viewing is recommended

audio only

Sound provided by 17 equal guitar using Moog MF ring, Boss DA-2 adaptive distortion, Boss MO-2 Adaptive Overtone pedals and software effects.

Rivendell for altered voice and percussion

Saturday, May 13th, 2017


Rivendell is a short piece performed on the Alesis Q49 using Kontakt, Exhale, and Requiem.

Slide for More (9 edo for strings, brass, and woodwinds)

Sunday, April 30th, 2017


Slide for More is a composition for strings, brass, and woodwinds realized through Sonar and Kontakt’s factory library. Scoredatura is linked here. Picture by Chris Vaisvil

Its a Burden (a Capella Semaphore 19)

Sunday, April 30th, 2017

Its a Burden in Semaphore[19] retuned by Melodyne from the 12 equal version

Its a Burden in 12 equal

Its a Burden compared – left is 12 equal, right Semaphore[19] – on speakers the changes in tuning is very evident

click the file to see the enlarged Melodyne view