johnosullivan

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Latest Music

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A simple demo of the Rook Scale which is a 7 note subset of an alternative 12 note per octave tuning system I worked out called Raven Temperament. http://www.johnsmusic7.com
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johnosullivan's avatar
This rough track uses my Blue Just Tuning system (go to www.johnsmusic7.com for details and a photo of the guitar). This is the same tuning Chris Vaisvil used in his Excluded By Peers piece. I hope to add some lead to the track soon.
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johnosullivan's avatar
This blues piece uses my Blue Just tuning system (1/1, 15/14, 9/8, 6/5, 5/4, 4/3, 7/5, 3/2, 8/5, 5/3, 9/5, 15/8, 2/1). For more on my tuning go to www.johnsmusic7.com
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Recently Listened To

vaisvil's avatar
as it says...
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vaisvil's avatar
Piano only A setting of Psalm 4 in Dorian mode of John O'Sullivan's Raven tuning - more on his tuning at the link http://www.johnsmusic7.com/
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richardlaceves's avatar
dedicated to our "cold hearted orb that rules the night",, bassoon and french horn exchange glances with one another, cross a web of strings with a little timpani,in for the flavor,,, i have been trying to figure a bassoon into my work, so here…
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richardlaceves's avatar
a small quiet piece for a Sunday evening,, all four string sections are present here,, violin, viola,cello and contrabass,,it's kind of fun to try to mix, and pass the various themes around,,
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vaisvil's avatar
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Recent Favorites

Mrs. Nussbaum's Credit Card's avatar
When I put these last 3 songs on itunes, my computer did something weird. It told me that these songs were already out there on the internet somewhere. So, in order not to infringe on any copyright laws, I would like to assure everyone that NONE…read more
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vaisvil's avatar
A homage to Steve Hackett (who wrote this piece) http://en.wikipedia.org/wiki/Steve_Hackett This is played using John O'Sullivan's Blue JI tuning. Pianoteq and Kontakt didn't play nice together so I had add 4.81 cents to all of the flute notes.
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vaisvil's avatar
This is a serial improvisational piece (excepting some drum loops) in John O’Sullivan’s Blue JI tuning (which I rather like) – all of the instruments, African log drum, Nigerian log drum, Krin slit drum, Teponaxtli, Toere, Kaekeeke, Kalaau…read more
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vaisvil's avatar
I Am => a piano solo in John O'Sullivan's Blue Temperament Tuning Written with a good friend in mind who has gone to market.
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vaisvil's avatar
details here if you want them http://chrisvaisvil.com/?p=350
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Latest Comments

johnosullivan's avatar
This rough track uses my Blue Just Tuning system (go to www.johnsmusic7.com for details and a photo of the guitar). This is the same tuning Chris Vaisvil used in his Excluded By Peers piece. I hope to add some lead to the track soon.
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Guest said

Lovely stuff, John! from Yahya

johnosullivan's avatar
This blues piece uses my Blue Just tuning system (1/1, 15/14, 9/8, 6/5, 5/4, 4/3, 7/5, 3/2, 8/5, 5/3, 9/5, 15/8, 2/1). For more on my tuning go to www.johnsmusic7.com
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the bearded men stood up and left the room.'s avatar
the bearded men stood up and left the room. said

Thank you sir.

johnosullivan's avatar
This blues piece uses my Blue Just tuning system (1/1, 15/14, 9/8, 6/5, 5/4, 4/3, 7/5, 3/2, 8/5, 5/3, 9/5, 15/8, 2/1). For more on my tuning go to www.johnsmusic7.com
Uploaded
Reefwalker's avatar
Reefwalker said

like the split pans, and the alt tuning listens are always cool too

johnosullivan's avatar
A simple demo of the Rook Scale which is a 7 note subset of an alternative 12 note per octave tuning system I worked out called Raven Temperament. http://www.johnsmusic7.com
Uploaded
terrysongs's avatar
terrysongs said

cool

johnosullivan's avatar
This rough track uses my Blue Just Tuning system (go to www.johnsmusic7.com for details and a photo of the guitar). This is the same tuning Chris Vaisvil used in his Excluded By Peers piece. I hope to add some lead to the track soon.
Uploaded
vaisvil's avatar
vaisvil said

Thanks for listening. It is a 12 tet steel string acoustic guitar harmonically filtered with D 36.8 Hz as the root. So I’d say its harmonic series.

johnosullivan's avatar

Microtonalist and author of The Mathematics of Music.

from Ireland

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