Archive for the ‘12 edo’ Category

little life

Thursday, April 27th, 2017

Audio only

King Island [Alaska] (ambient bass)

Tuesday, December 20th, 2016

King Island (Bering Sea, Alaska, USA; 64°58‘9’N, 168°3‘56‘‘W)

Ambient 6 string bass and Guitar Rig 5

Four Pieces for Semi-hollow body Epiphone Electric Guitar in 12 Equal

Friday, June 10th, 2016

IMG_1651 Cat is for scale, picture by Chris Vaisvil

I would like to thank my friend Larry for the loan of the guitar. I always wanted to know a semi-hollow was good for feedback. I can answer with an emphatic yes.

For Harp and Ambient Guitar – feedback and Melodyne audio to midi conversion driving the harp

For Two Electric Guitars (ebow and pick)

For Glitched Electric Guitar – using izotope and dblue glitch driven by a Melodyne audio to midi conversion

For Au Natural Electric Guitar – for Sound-In.org

Tesseract – Adaptive JI Acoustic Guitars

Saturday, February 13th, 2016

Schlegel_wireframe_8-cell The copyright holder of this (graphic) file, Robert Webb, allows anyone to use it for any purpose, provided that the copyright holder is properly attributed.

Tesseract is a recomposed piece that started life as an steel string 12 equal acoustic guitar improvisation trapped in an unpublished video. I extracted the audio track and then brought it into Melodyne 4 Multitrack. Once there I duplicated the track and transposed the duplicate up a fifth creating a lot of lush harmonies. Then to polish the harmonies I selected both tracks and applied Melody 4’s adaptive JI algorithm. Applying adaptive just intonation to the combined tracks is crucial to allow the programming to operate on the newly created fifth relationships. Lastly I panned the two tracks left and right.

Being Califlower (12 equal – ImprovFriday mash)

Sunday, February 7th, 2016

Cauliflower


Being Cauliflower (feat. Shane Cadman, Chris Vaisvil, Jude Cowan and mashed by Steve Layton) – Nearly every musician has had the experience where they join in a free-form unplanned improvisation and magic happens in the room as everyone seem to pull their parts from the air and make a cohesive whole. As one who has experienced that I have to say it is an awesome feeling of being “plugged in”. What is even more incredible is when this happens when the respective musicians can’t hear each other and separated by hundreds or thousands of miles across the internet. Steve Layton in 2012 took a number of separately recorded tracks for the then ImprovFriday (now sound-in.org) and put them together with little editing and the result is one of my favorite collaborative tracks “Being Califlower”. I hope you enjoy it as well.

Nail the Jelly to The Wall (12 edo)

Saturday, January 23rd, 2016

image

Singing and original melody by Christiane Offenbar
Words by RichardLeach, Jan 4, 2016
Arrangement by me – in 12 edo

The calendar says Monday but it doesn’t say what for.
You hear a nearby ticking and you hear a distant roar.
You get up when you hear the bugle call.
You have to nail the jelly to the wall.

The galaxy is spinning but it doesn’t fly away.
Dark matter holds it all in place, at least that’s what they say.
You hear the running in the upstairs hall.
You have to nail the jelly to the wall.

You try to play your tenor but you have a broken reed.
The overtones are hidden and the undertones are freed.
Sometimes a tower leans and will not fall.
You have to nail the jelly to the wall.

Farewell 2015 – Just Intonation and12 Equal pieces

Saturday, January 2nd, 2016

S0782498rs Click picture for scala file

Nordic Influence is a classical guitar piece recomposed from 12 equal to Scott Dakota’s Nordic Folk Music Just Intonation derivation

2015 fades into history is a pairing of many synthesizer pads with a plaintive acoustic guitar strummed into the past, 12 equal tuning.

The Planck Epoch (17 edo, 11-limit JI, 12 edo) for electronic ensemble

Saturday, December 19th, 2015

Ilc_9yr_moll4096

The Planck Epoch was composed in 12 edo and then retuned to 17 edo and 11-limit JI using melodyne.

17 edo version


11-limit JI version


12 edo version (original)

The Neon Cat in Phi[8]

Wednesday, December 16th, 2015

IMG_9856 Photo by Chris Vaisvil

The Neon Cat in Phi[8] is a melodyne retuned version of the below file which combines three 12 edo tracks from 2009

The Neon Cat in 12 edo

! C:\Freivald\music\Tuning\scales\phi[8].scl
!
Division of the octave according to the proportion phi, the Golden Ratio.
8
!
175.07763
283.28158
458.35921
633.43684
741.64079
916.71842
1024.92237
2/1

Walls Torn Down

Friday, February 13th, 2015

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Walls Torn Down – 12 edo baritone guitar

solo