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2024


7. 12. 2024
CLAVITON-PRÄSENTATION
im Rahmen des Symposiums der
Organon Research Group

14:45 Uhr
Hermann-Markus-Preßl Saal
Institut 1, Kunstuniversität Graz
Brandhofgasse 21

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Presentation of the 31-tone split-keyed instrument CLAVITON

This lecture gives an overview on the enharmonic instrument with 31 tones per octave and it´s musical possibilities.
The Claviton is part of the family of keyboard instruments based on multiply spilt keys for distinguishing the diesis. This tradition can be traced back to 15th, 16th & 17th century organs and harpsichords (Cimbalo Cromatico, Clavemusicum Omnitonum, Archicembalo, Clavicymbalum Universale).
Coming from quarter comma meantone temperament the applied 31-tone equal temperament is an ideal tool to investigate tonalities constructed by interlocked tetrachords - as known as diatonic, which later also results to chromatic and enharmonic situations. Forming conjunct groupings these structural sets can appear in various intonations involving more prime limits unheard before.
Based on this theoretical overview several methodes to analyse and synthesise improvisational and compositional techniques will be shown; five different approaches to 31edo will be discussed: Ways of visualising and navigating through the expanded diatonic space, triad based harmony, connecting candenzas, progressions. A second approach enlarges the potentials of the tetrachords and the ut-la solfege by diesis changes to enter higher prime-zones of the harmonic series. Very connected to the third approach, which is about imitating selections of the harmonic series, that have some precise and some pseudo approximations in 31edo (which features tempered 3, almost just 5 & 7, pseudo 11 & 13). The fourth path is connected to the piano: twelve tone octave varying subsets out of 31, that were created to play the repertoire of the 31-tone ensemble Dsilton before the 31-tone split sharps Claviton instruments were built. As a last approach, 31edo will be analysed using the techniques of set theory - interval vectors, the series of all intervalls, i.a.. All these techniques appear in recent compositions for various 31-tone projects (Dsilton, Solo, Vogel/Lettner) and will be presented and exemplified on the M-Claviton 157E, a fully enharmonic synthesizer built by Georg Vogel.

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27. 11. 2024

Preisverleihung
Förderungspreis der Stadt Wien
Rathaus Wien, 18:30 Uhr
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24. 11. 2024

Aufgrund ungünstigen Datums (24…) konnte LE diesismal leider: nicht stattfinden; wir freuen uns auf einen baldigen Ersatztermin!
LUDUS ENHARMNTONALIS
in der polymelharmnesische Botschaft in Diesingreut, 17:31 Uhr 
mit ELINA VILUMA, ANDREAS LETTNER, DAVID DORNIG, GEORG VOGEL &
KARIM OTHMAN-HASSAN

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20. 11. 2024
GEORG VOGEL &
ANDREAS LETTNER

Georg Vogel: Clavitone, Synthesizer
Andreas Lettner: Schlagzeug
@ Rhiz, Wien
A L B U M -
P R Ä S E N T A T I O N

hoevad
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11. & 13. 11. 2024
Christian Lillinger´s
OPEN FORM FOR SOCIETY
+ Cory Smythe, Kaja Draksler, Elias Stemeseder, Frans Petter Eldt, Robert Landfermann, Jonas Westergard & Christian Lillinger
Aulnahmen im Funkhaus Köln und zwei Konzertabende im Loft Köln,

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6. 11. 2024
DSILTON
Georg Vogel: Clavitone & Clavemusicum Omnitonum
David Dornig: 31-Ton Gitarre
Valentin Duit: Schlagzeug
Bird´s Eye Basel

Halogenflügel, Dduschscha, Adsunt Aves, Prismaschatten, Malend in Neon, Utcis Gesol in fbb, Ansel Drosse, Finkostar, Bbinsogg, M0, Hangar, Dsilton
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Präsentation von DSILTON an der Musik Akademie Basel

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Fotos Johannes Keller
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22. 10. 2024
CLAVITON + MIVOS QUARTET
Uraufführung eines neuen Werkes für Streichquartett und Solo-Claviton
,SDDIOELLO'
Olivia de Prato: Violine
Maya Bennardo: Violine
Victor Lowrie Tafoya: Viola
Tyler J. Borden: Violoncello
Georg Vogel: Claviton
Alte Schmiede Wien
19:00 Uhr

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14. 10. 2024
PHILIPP GERSCHLAUER & GEORG VOGEL
Celeste, Monday Improvisers
Wien

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12. - 13. 10. 2024
CHRISTOPHE SCHWEIZER &
4 KLAVIERE

+ Christophe Schweizer, Philipp Gerschlauer, Claudio Puntin, Gabriel Zucker, Bela Meinberg, Antonis Anissegos & Georg Vogel
Resonanzraum Hamburg


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11. 10. 2024
SOLO - fa-mi et mi-fa
Georg Vogel: Klavier
20:00
@ Haus der Musik
Innsbruck

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c Georg Croll

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8. 10. 2024
CLAVITON SOLO
Georg Vogel: Claviton
@ Biennale Musica Venezia
Tese dei Soppalchi, 17:00 Uhr

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c Andrea Avezzú

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Konzertprogramm:
Felfed, Vonamoe, Aus Dokarch Mirisdo - Krineas Entscheidung, Aeffad, Gnardnotteil II, Hoxdrom, Iduorsd I, Ddionimeo, Iduorsd II, Gnardnotteil I, Spektrolise Voddinuhodu, Nunodavenu, Semmbbae, Jashis, en-zug

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Courtesy La Biennale di Venezia ph Andrea Avezzù

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6. 10. 2024
Lecture: ,Jazz Elaborations And Spectralism On The 31-Tone Claviton'
@ Biennale Musica Venezia
Biblioteca ASAC, 11:00 Uhr

2

This lecture gives an overview on two different approaches to the enharmonic space of 31 tones per octave. Coming from meantone temperament this tuning is an ideal tool to investigate tonalities constructed by interlocked tetrachords - as known as diatonic, which later also results to chromatic and enharmonic situations. Therefor all music ment for triad based harmony can be explored with this tuning that features pure major thirds. Based on this theoretical overview several techniques to analyse and synthesise the improvisation approaches found in Jazz will be exemplified in meantone temperament on the split sharps keyboard Claviton, the fully enharmonic 31-tone keyboard-instrument built by Georg Vogel. The second way of looking at the 31 tones is to use the approximations to the intervalls of the harmonic series; 31 approaches these just intervalls well - tempered fifths, pure thirds, pure septimal sevenths, slightly pseudo undecimal and tridecimal intonations - and therefor can be used as a grid for spectralistic composing and improvising. In this lecture both views - the functional and the spectral - will be combined, as there are unlimited ways to intonate and combine the extended jazz chords spectrally.

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19. 9. 2024
LECTURE RECITAL @ THE MICROTONAL VILLAGE NYC
9:00 Uhr, 9:00 GMT-4 (ONLINE)

Composition and Improvisation in Extended 31-tone Meantone Tuning - Exemplified on the 31-tone Claviton


This lecture gives an overview on four different approaches to the enharmonic space of 31edo. Coming from quarter comma meantone 31edo is an ideal tool to investigate tonalities constructed by interlocked tetrachords. Forming hexachords these structural sets can appear in diatonic, chromatic and enharmonic intonations involving more prime limits unheard before. For generating motives and patterns for transposition and rhythmic appliance the common ut-la solfege is enlarged by diesis changes. A second approach is imitating selections of the harmonic series, that has some precise and some pseudo approximations in 31edo (which features tempered 3, almost just 5 & 7, pseudo 11 & 13). The third path is connected to the piano: twelve tone octave varying selections out of 31, that were created to play the repertoire of the 31-tone ensemble Dsilton before the 31-tone split sharps Claviton instruments were built. As a last approach 31edo will be analysed using the techniques of set theory - interval vectors, the series of all intervalls, i.a.. All these techniques appear in recent compositions for various 31-tone projects (Dsilton, Solo, Vogel/Lettner) and will be presented and exemplified on the M-Claviton 157E, a fully enharmonic synthesizer built by Georg Vogel.

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15. 9. 2024

LUDUS ENHARMNTONALIS in der polymelharmnesische Botschaft in Diesingreut, 17:31 Uhr 
mit DAVID DORNIG, GEORG VOGEL, KARIM OTHMAN-HASSAN, PAMELIA STICKNEY & VALENTIN DUIT

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13. 9. 2024
GEORG VOGEL &
ANDREAS LETTNER

Georg Vogel: Clavitone, Synthesizer
Andreas Lettner: Schlagzeug
@ Take the A-Trane Festival, Salzburg, Jazzit

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c Harald Gaukel

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c Markus Lackinger
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26. 8. 2024
Residenz Aux Losanges in Tschiertschen
- von Unit Records
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In Vorbereitung eines neuen Programms, veröffentlicht dann bei unit records nächstes Jahr. Herzlichsten Dank allen Ermöglichern dieser Bleibe.

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23. 8. 2024
GEOGEMA
Gerald Preinfalk: Sax. / Saggs
Georg Vogel: Tasten / keys / Ddassdn
Matheus Jardim: Schlagzeug / drumset / Ddsaegl
Klingensteiner Achteckstadel, Vasoldsberg

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28. 7. 2024

NATUR AUFNAHME
Martin Leitner: Naturaufnahmen
Bodo Hell: Text
Georg Vogel: Claviton
Hofbühne der Winzer Krems
Glatt und Verkehrt Festival
17:00 Uhr

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21. 7. 2024
LUDUS ENHARMNTONALIS - polymelharmnesische Botschaft Diesingreut, 21. Juli 2024 (uff)
17:31 Uhr 
mit AMIR AHMADI, GEORG VOGEL & VALENTIN DUIT

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19. 7. 2024

PRINE ZONE
Gerald Preinfalk: Sax, Komp.
Elina Viluma: Gesang
Rafal Zalech: Bratsche
Fani Posa: Horn
Michael Moser: Violoncello
Georg Vogel: Tasten
Matheus Jardim: Schlagzeug
Kultursommer Wien, Schrödingerplatz
18:30 Uhr

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8. 6. 2024

PAMELIA STICKNEY &
GEORG VOGEL

Pamelia Stickney: Theremin
Georg Vogel: Klavier, Claviton
@ 20 Jahre Jazzwerkstatt Festival
24h Marathon Porgy & Bess

23:00 Uhr

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c Dokuverein 1310 Wien
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6. 6. 2024
GEORG VOGEL &
ANDREAS LETTNER

Georg Vogel: Clavitone, Synthesizer
Andreas Lettner: Schlagzeug
@ 20 Jahre Jazzwerkstatt Festival
Esterhazy Park 1060 Wien


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c Dokuverein 1310 Wien
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30. 4. 2024
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28. 4. 2024
Orangensaft gedüngte Frühlingswiesen:
LUDUS ENHARMNTONALIS - polymelharmnesische Botschaft Diesingreut, 17:31 Uhr
mit KARIM OTHMAN-HASSAN, PAMELIA STICKNEY, DAVID DORNIG, GEORG VOGEL & VALENTIN DUIT

le124
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27. 4. 2024
JOANDER CRUZ TRIO
Joander Cruz, Georg Vogel &
Valentin Duit
@ zwe, Wien
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22. 4. 2024
SOLO
Georg Vogel: Klavier
@ Rob Bargad´s Piano Festival in Klagenfurt
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21. 4. 2024

GEORG VOGEL &
ŠTEPAN FLAGAR

Štepan Flagar: Tenorsaxophon
Georg Vogel: Klavier
@ zwe
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15. 3. 2024

GVT TRIO
Georg Vogel: E-Piano / E-Bbiaano
Robin Gadermaier: E-Bass / E-Boss
Aaron Thier: Schlagzeug / Ddsaegl
@ Graz Jazznacht

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Fotos: Peter Purgar, jazzimbild.at
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13. 3. 2024
CLAVITON SOLO PRÄSENTATION
Georg Vogel: Claviton
@ ProImpro Symposium Bruckner Universität Linz
proimpro

Improvisation in erweiterter mitteltöniger Stimmung
veranschaulicht am 31-tönigen Claviton


In der mitteltönigen Stimmung mit reinen Terzen und temperierten Quinten erklingt der enharmonische Unterschied als unterschiedliche Tonhöhen und die Quinten/
Quartenketten können nicht nach 12 sondern nach 31 malen zu einem Zirkel geschlossen werden.
Dadurch ergibt sich ein vergrössertes diatonisches Feld innerhalb dessen auch mit weiteren Techniken wie spektralen Denkweisen, intonationsspezifizierten Unter-gruppen oder enharmonisch/
mikrotonalen Herangehensweisen navigiert werden kann; zur Erarbeitung von Basis-Material für Melodie- und Harmonie-Improvisation.

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8. 3. 2024
DSILTON
Georg Vogel: Clavitone / Clavitones / Glaveddoone
David Dornig: 31-Ton Gitarre / 31-tone guitar / 31-Ddoon Giddaa
Valentin Duit: Schlagzeug / drumset / Ddsaegl
Resonanzraum Hamburg

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28. 2. 2024
GEOGEMA
Gerald Preinfalk: Sax. / Saggs
Georg Vogel: Tasten / keys / Ddassdn
Matheus Jardim: Schlagzeug / drumset / Ddsaegl
Tubes Graz
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27. 2. 2024
GEOGEMA
Gerald Preinfalk: Sax. / Saggs
Georg Vogel: Tasten / keys / Ddassdn
Matheus Jardim: Schlagzeug / drumset / Ddsaegl

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@ Jazzworkshop Velenje
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24. 2. 2024
GEOGEMA
Gerald Preinfalk: Sax. / Saggs
Georg Vogel: Tasten / keys / Ddassdn
Matheus Jardim: Schlagzeug / drumset / Ddsaegl
zwe Wien
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3. 2. 2024
FLOWER+ 
Jure Pukl: Tenor Saxophon / tenorsaxophone / Ddenooasaggsofoon
Georg Vogel: Tasten / Keys / Ddassdn
Raphael Preuschl: E-Bass / E-Boss
Michael Prowaznik: Schlagzeug / drumset / Ddsaegl
Syrnau Zwettl
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1. 2. 2024
FLOWER+ 
Jure Pukl: Tenor Saxophon / tenorsaxophone / Ddenooasaggsofoon
Georg Vogel: Tasten / Keys / Ddassdn
Raphael Preuschl: E-Bass / E-Boss
Michael Prowaznik: Schlagzeug / drumset / Ddsaegl
BMC Budapest

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1. 2. 2024
OE1 Beitrag zu den neuen Veröffentlichungen ,Herbst' &
,
Narrisch'
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31. 1. 2024
Videodreh mit Andreas Lettner zur Debut-Album Veröffentlichung ,OHHNETT' bei Jazzwerkstatt Wien Records dieses Jahr.

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