2018

# october 26 - Cologne, Germany #

"VO vs SL" voice oscillator versus soundlandscape with Gea Brown, Florence (Italy), Kunstwerk Köln, 8 p.m.

# september 15 - Cologne, Germany #

"CO.2" for voice, objects & space together with Christina C. Messner, Amelie Thyssen Auditorium, 7.30 p.m.

# june 15 - Cologne, Germany #

"the secret trio" improvisations with Peter Alexius, Rie Watanabe at Les Boites, 8 p.m.

# may 12 - Cologne, Germany #

"scoring the tweet(s)" Warren Neidig, voice improvisations with Lucia Mense (Cologne), Carter Williams (Cologne), Irene Kurka (Duesseldorf), Eutalia Langer (Berlin), Brian McCorkle (New York), Edith Steyer (Berlin), Marlies Debacker (Cologne),Galerie Priska Pasquer, 8 p.m

# march 21 - New York, USA #

"fall out" a serie of voice performances at Experimental Intermedia, Center Street , New York, 8 p.m.

# march 17 - Salem, USA #

"fall-out" a serie of solo voice performances, as part of Sonorium , Gallows Hill Theatre, Lynde St. , Salem, MA 8 p.m.

2017

# october 12-15 - Cologne, Germany #

"enjoying the (over)load" sound installation & concerts, daily 6 p.m., with Joker Nies & Petra Wolf, Moltkerei Werkstatt

# september 7 - Cologne, Germany #

"IDA" interdisciplinary performances at Horbach Stiftung, Cologne 7.30 p.m.

# may 26 - Cologne, Germany #

"tectonic GO britney" , Aussenspielstätte Offenbachplatz, organized by Gürzenich-Orchester Köln. 8 p.m.

# february 17 - Cologne, Germany #

"quasi-a-dance III", Freihandelszone Köln, 20 p.m.

2016

# december 16 - Mumbai, India #

"talk & trio" with Makers Asylum Mumbai, at the Hive, Mumbai 7 p.m.

# october 25 - Florence , Italy #

"quasi-a-dance II", as part of Sonic Somatic Festival, Sant'Orsola, 9 p.m

# octobre 22 - Cologne #

"quasi-a-dance II" as part of Containerklang, Kgnm Musikfest, Alte Feuerwache , 10 p.m.

# august 12 - Schrattenberg, Ausria #

"quasi-a-dance I" with Josef Novotny, electronics, Fredi Pröll, drums

# june 18-13 - Mexico City #

"quantum song" , sound performance, at Cuicuilco Pyramid site with Armando Rosales, drums, Alumnos47

# july 18 - Lima , Peru #

"pocket concert" , voice solo, electronics, at aka pop 10 p.m.

2015

# October 10 - Cologne #

"new_delhi_destillation" as part of the Art Exhibition "Currently living in...", curted by Anne Mager, Lisa Bensel 8 p.m.

# November 20 - Cologne #

"moondog" concert curated by Volker Zander with Nadia Fischer, Michael Korneffel, Tom Ashford,Kunststation St. Peter, 8 p.m.

2014

# October 9/10 - Cologne #

"fleisch" sound and theatre performances with Santanu Bose (New Delhi) Moltkerei Werkstatt,8 p.m.

# October 14 - Bochum #

"fleisch" sound and theatre performances with Santanu Bose , Kunstmuseum Bochum. 8 p.m.

2013

# November 2 - Cologne #

Festival "Tributes to Phill Niblock" curated by Georg Dietzler, a.o. "a video sonification" by Maria Blondeel, video, interpreted by Bettina Wenzel, voice, "diary-overlap", video and sound, 6 p.m.to 11 p.m. Alte Feuerwache, Cologne

# November 22/23 - Cologne #

"v_kitchen" for voices, kitchen tools & tape, 8 p.m., Artrmx, Hospeltstr. 69, Cologne, Germany

2012

# December 20 - Vienna, Austria

"Pivot Quartett" with Josef Klammer, Martin Zrost, Seppo Gründler at Porgy & Bess, Strenge Kammer, 7 p.m. Vienna

# December 22 - Graz, Austria

"inflatable christmas-song" as part of Weihnachtskonzert with Martin Philadelphy, Heimo Puschnigg, Josef Klammer, Nika Goric at Stockwerk, 9 p.m., Graz

# December 6 - 11 - New Delhi, India

"some sounds for Dr.J& Mr.H", vocals and sounddesign for Anuradha Kapur´s theatre-production at National School of Drama, New Delhi, India

# Octobre 6 - Wroclaw, Poland

Avant Art Festival "Pixel Klänge", venue BF Impart 2016,www.avantart.pl, 7.30 p.m., Wroclaw, Poland

# Octobre 16 - Berlin, Germany

"Pixel Klänge", a polish-german performance evening, Kesselhaus Kulturbrauerei, 8 p.m. Berlin, Germany

# Octobre 19 - Cologne, Germany

"Pixel Klänge", more infos: www.gerngesehen.de, 8 p.m. Alte Feuerwache, Cologne, Germany

# Novembre 3 - Cologne, Germany

as part of Kölner Museumsnacht, performance-lecture with Bettina Hesse (text), 10 p.m. Belgisches Haus, Cologne

# June 23 - Venezia, Italy

Notte bianca di Venezia, Carteggio tra Poeti, Giardino Palazzo Soranzo Cappello 6.30 p.m.

# May 27 - Cologne, Germany

"on the road" - solo-performance as part of the festival "open_voice2", Orangerietheater, Cologne 8 p.m.

# April 1 - New Delhi, India

"AAE", theatre-performance as part of "Infinite Opportunities-Germany and India" with Santanu Bose, Harish Khanna, Vishnupad Barve at Vivan Sundaram Studio, Farmhouse No. 8, Ayar Nagar, New Delhi

# February 24./ 25./ 26.- Sattal, India

international Festival CEC, electronics and related arts http://carnival-of-ecreativity.com/cec-2012/venu

# January 18./ 20./ 21. - Graz,Austria

Einar Schleef, "Gute Reise/ Auf Wiedersehen/ Totentrompeten IV", dramagraz, Theater am Lend, 8 p.m.

# January 24 - Graz, Austria

PIVOT, concert with Josef Klammer, drums, electronics; Martin Zrost, reeds; Seppo Gründler, guitar, electronics; Postgarage Graz, 8 p.m.

# January 25 - Vienna, Austria

PIVOT, concert with Josef Klammer, drums, electronics; Martin Zrost, reeds; Seppo Gründler, guitar, electronics; Alte Schmiede, Vienna 8 p.m

2011

# Decembre 17 - Graz, Austria

"weihnachtskonzert" with Martin Philadelphy,guitar; Heimo Puschnigg, piano; Josef Klammer, drums, electronics; guests: Martin Zrost (reeds); Seppo Gründler, guitar, electronics; Stockwerk, Graz 8 p.m.

# November 18 - Valencia, Spain #

intermedia performances with hans w. koch at the artist studios "sportingclub", Valencia, 7.30 p.m.

# Octobre 7 - Sangerhausen, Germany #

Einar Schleef, "Gute Reise/ Auf Wiedersehen/ Totentrompeten IV", dramagraz, Herrenkrug, 8 p.m.

# Octobre 11 - Eisleben, Germany #

Einar Schleef, "Gute Reise/ Auf Wiedersehen/ Totentrompeten IV", dramagraz, Landesbühne Sachsen-Anhalt, 8 p.m.

# Octobre 30 - Cologne, Germany #

"new vocal piece" as part of "vis-a-vis", "raummusik und so", Kunstwerk Deutz, 4 p.m.

# September 10 - Cologne, Germany #

"stimmhaft/stimmmlos" concert-performance with hans w. koch as part of Kölner Musiknacht, Eigelsteintorburg, 9 p.m.

# June 29 - Cologne, Germany #

"Extended Voice" lecture together with Peter Behrendsen, KHM Academy of Media Arts Cologne, 5.30 p.m.

# June 30 - Cologne, Germany #

concert as part of "nocturnes" with Peter Behrendsen, electronics, solo pieces and new collaboration, at KHM 8 p.m.

# June 9./10./11. - Schwerin, Germany #

"Gute Reise/ Auf Wiedersehen/ Totentrompeten IV", E-Werk, 7.30 p.m.

# Mai 31./June 1. - Munich, Germany

"Gute Reise/ Auf Wiedersehen/ Totentrompeten IV", Schwere Reiter, 8 p.m.

# Mai 26./27./28. - Recklinghausen, Germany #

premiere "Gute Reise/ Auf Wiedersehen/ Totentrompeten IV" as part of the theaterfestival "Ruhrfestspiele"

# Mai 12. - Venezia, Italy

"Desired Constellation" Performance with Vest & Page Duo, Verena Stenke, Andrea Pagnes as part of the festival Contaminante at museo civici, piazza di San Marco Venice at 7 p.m.

# April 3 - April 21, Graz, Austria #

Einar Schleef, "Gute Reise/ Auf Wiedersehen/ Totentrompeten IV", working period at dramagraz, direction Ernst Binder.

# February 18/19/20/ - Sattal, India #

Festival CeC, e-Creativity

# January 30./31. - Cologne, Germany #

Festival BEG_CGN with Srdjan Muc, Ivana Grakovac, Robert Roza, Manja Ristic, Rastko Lazic (Belgrad/Serbia), Carl Ludwig Hübsch, Echo Ho, Bettina Wenzel (Cologne), Stadtgarten, 8.30 p.m

# January 15 - Cologne, Germany #

La Coquille et le cleryman/ Die Muschel und der Kleriker/ Regie: Germaine Dulac/ 1928/ 40 min/ Drehbuch: Antonin Artaud/ presentation of the movie/live music by Marion Wörle, Julia Dauksza and Bettina Wenzel, Kulturbunker Mülheim, 8.30 p.m.

2010

# December 17 - Mannheim, Germany #

contemporary art project KING KONG, voice/video performance, duo with Joker Nies (circuit bending), container #2, Ehrenhof des Mannheimer Schlosses, 7.30 p.m.

# September 25 - Cologne, Germany #

"voices_overcooked" performance with Echo Ho, electronics & voices as part of Kölner Musiknacht, Institut Francais, 9 p.m.

# September 25 - Cologne, Germany #

"Atopia" concertperformance, Ensemble Multimode as part of Kölner Musiknacht, St. Ursula, 11 p.m.

# November 12 - Cologne, Germany #

"MUMBAI DIARY" sound-video-installation, CD presentation, performances, Ausstellungshalle Alte Feuerwache,opening november 12 at 7 p.m., installation open: november 13/15/16 from 4 p.m. to 8 p.m.

# January 30 - Mannheim, Germany #

Preisverleihung des Helene-Hecht-Preises 2010 an Barbara Hindahl,vocal performance at Kunstverein Mannheim, 5.30 p.m.

# February 19-21 - Sattal, India #

CeC&CaC, Intervolution with Lawrence Casserly, Aparna Panshikar, Michael Ormiston, Ingrid Lode // presentation of intermedia video-voice works infos:http://theaea.org/cec_cac/cec10/index.htm

# February 26 - Kolkata/ Kalkutta, India #

Walls & Waves, intermedia performance program, Goethe Institut (MMB Max Mueller Bhavan), Kolkata

# April 17 - Valencia, Spain #

Luft/Licht concertperformance with hans w. koch(duo&2) as part of the festival "anem anem", Espai d´Art i Jardi de la Casa de Cultura, Valencia, Spain

# June 4 - Graz, Austria #

20 Years Hotel Pupik Schrattenberg; opening concert PIVOT with Josef Klammer,drums/live-elektronic, Martin Zrost,reeds/bass, Seppo Gründler,guitar/live-elektronic, Bettina Wenzel,voc at Forum Stadtpark Graz

2009

# November 5 - Cologne, Germany #

Atopia, concert-performance, Ensemble Multimode, Tiziana Bertoncici, violin, Lucia Mense, flute, Bettina Wenzel, voice, Klaviere Then, 8 p.m.

# Octobre 18 - Cologne, Germany #

Futurismus und so, as part of the Pure Data Workshop Orchestra, KunstWerk Köln, Deutz, 4 p.m.

# Octobre 5 - Cologne, Germany #

room2room/ voice2voice, Lawrence Casserly (UK) live- processing, electronics, Jeffrey Morgan, sax.; two duos, Praxis Atelier Staab, 8.30 p.m.

# August 25 - Mumbai, India #

video, voice & vibrations, concert-performance together with Shrikant Agawane, Mumbai and hans w. koch, Cologne at National Center of Performing Arts(NCPA Experimental Theatre) Mumbai, 6.30 p.m.

##### ARTIST IN RESIDENCE MUMBAI from april to september 2009,Kunststiftung NRW and Goetheinstitut Mumbai, India ##################################################

# Mai 12 - Mumbai, India #

walls & waves together with Aparna Panshikar, Pune, Goethe Institut /Max Mueller Bhavan Mumbai, Kala Ghoda, 6.30 p.m

# March 9 - Cologne, Germany #

styria meets cologne - festival from march 9.-11.; improvisations with Josef Klammer,drums/ electronic, Seppo Gründler, guitar/ electronics and Martin Zrost, reeds; Loft, 8 p.m.

# March 24 - Linz, Austria #

Luft/ Licht concertperformance with hans w. koch (duo &2), project for the european cultural capital L inz; Zum Rothen Krebsen Linz, 8 p.m.

# March 26 - Wels, Austria #

Luft/ Licht concertperformance (duo &2) as part of the festival "what do you really need"; Medienkulturhaus Wels, 8 p.m.

2008

# November 26 - Cologne, Germany #

"Utopia" concertperformance with Lucia Mense and Tiziana Bertoncini; Multimode, Ensemble für experimentelle neue Musik, Alte Feuerwache Köln, 8 p.m.

# November 23 - Cologne, Germany #

screening of the musicvideo "verifying user name - first attempt" as part of "tonspuren", organised by the Cologne society of new music, Museum Ludwig Kino, 7 p.m.

# September 20 - Cologne, Germany #

"flatus - luft & getoese" performance for trumpet/ voice/ inflatable sculptures together with Heimo Wallner (A) as part of 3. Koelner Musiknacht, Alte Feuerwache, 7 p.m.

# August 16/23 - Hoenefoss, Norway #

concertperformances with Phill Niblock, Katherine Liberovskaya and hans w. koch, Hval Stasjon, Hoenefoss, 7 p.m.

# April 23 - Cologne, Germany #

"alpen:glühen" concertperformance together with Helge Hinteregger (A), Petrick Pulsinger (A), Martin Zrost (A), Simon Nabatov (D), Stadtgarten, 8 p.m. more infos: www.stadtgarten.de

# May 14/15 - Cologne, Germany #

"rooming around", performance evening together with hans w. koch, Alte Feuerwache, 8 p.m.

# May 30 - Basel, Switzerland #

"intervolution" concertperformance as part of the festival dBale together with Lawrence Casserly (UK), Michael Ormiston (UK), Aparna Panshikar (India), Ingrid Lode (Norway) Elektronisches Studio Basel, 9 p.m.

# April 19 - Cologne, Germany #

multimode, Ensemble für experimentelle neue Musik at Galerie Ucher, 8 p.m

# February 15/17 - New Delhi, India #

performing as part of the festival CeC&CaC together with Lawrence Casserly and others. more infos see:http://www.theaea.org/cec_cac/ceccac08/index.htm

# February 8 - Cologne, Germany #

"Towsley Canyon, CA" intermedia performance and composition together with Achim Tang, Galerie Rachel Haferkamp, 8 p.m.

# January 21 - Cologne, Germany #

lecture at the University for music Cologne (Musikhochschule) as part of the seminar: Jenseits des Gesangs: Sprache als Musik, Neue Vokal-und Sprachkompositionen im 20.Jahrhundert, 2 p.m.

2007

# November 22/ 23 - Brno, Czec Republic #

electronics, performances and improvised music by Josef Novotny, hans w. koch, Joker Nies, Peter Behrendsen and bettina Wenzel, Sklenena Louka

# November 20 - Cologne, Germany #

" Vertraute Fremde und ihr Umfeld in Europa" a concert of Yoko Dozaka (piano)with Sebastian Balke (video) Bettina Wenzel (performance) compositions by Takemitsu, Boulez, Lachenmann, Nishimura, Yuasa, Hosokawa; Alte Feuerwache, 8 p.m.

# Octobre 10 - Vienna, Austria #

improvisation with Martin Zrost and Heimo Wallner, finissage exhibition US4, Galerie Edition Stalzer

# October 25 - Cologne, Germany #

"raumfahrten", concert for voice, recorder, violin & live-video ; multimode, Ensemble für experimentelle Neue Musik, Alte Feuerwache, 8 p.m.

# September 15 - Cologne, Germany #

festival "3. Kölner MusikNacht", Molkerei Werkstatt, 8 p.m." sparkling moments" - duo with Achim Tang (db)

# June 14 - Valencia, CalArts, California #

festival for new experimental music "six dog days" curated by Michael Pisaro

# June 3 - Los Angeles, California #

at Dangerous Curve 4 p.m. works by Lewis Keller/ Cat Lamb/ hans w. koch/ Bettina Wenzel

# May 29 - Los Angeles; California #

radio-talk at 88.9 FM KXLU Los Angeles , trilogy by Bonnie Barmett

# May 27 - Los Angeles, California #

at Dangerous Curve 4 p.m. works by plAy Ensemble/ Celer/ Bettina Wenzel and hans w. koch

# April 19 - Los Angeles, California #

Clay Chaplin, Rob Wannemaker,hans w. koch & Bettina Wenzel, Cooper Baker, Marc Nimoy, Morgan Jenks, Phill Stearns, CalArts, ROD

# April 1 – Los Angeles, California #

Telic Art Exchanges , 975 Chung Kung Road, LA 90012
voice- improvisations as part of “ a nice afternoon symphonie orchestra”


# March 29 – San Francisco/ Oakland, California #
Lecture/presentation together with hans w. koch, John Bischoff´s class, Mills College,


# March 25 – New York #
“walls & waves” together with works by hans w. koch and a new collaborative piece at Phill Niblock´s Experimental Intermedia

# March 5 - Los Angeles, California #
Lecture “alternative voice” , Anne LeBaron´s class “Hyper Opera”, CalArts


# March, 1./2. - San Antonio, Texas #
Intermedia Voice Performance “walls & waves” / presentation at the opening of “Works for America” curated by Ken Little, Installations by hans w. koch, drawings by Heimo Wallner

# February, 28 - San Antonio, Texas #
Lecture “alternative voice” at the College of Liberal and Fine Arts, University Texas

# February, 2 - Los Angeles, California #
"walls & Waves" and compositions by Volker Staebel and hans w. koch