performances



06.01.2017: 8pm Open Waters Festival - suddenlyLISTEN
suddenlyLISTEN is honoured to once again present at Upstream’s Open Waters Festival. This year, our special guest is Sebastian Lexer, the originator of piano+, a piano/computer hybrid system that creates new sounds through both physical and technological input. Piano+ will match Sebastian with veteran Nova Scotian electronic music artists Brandon Auger and John DS Adams. This collaboration will be like no other: machines created to make a deeper and fully human voice.
The Sir James Dunn Theatre
Halifax, Nova Scotia,
Canada
24.11.2016 Recording Session #2
Peter Evans (trmp), Evan Parker (sax), Mark Sanders (drums) & Sebastian Lexer (piano+) and Sam Pluta
I’klectik Art Lab, Old Paradise Yard, 20 Carlisle Lane, London SE1 7LG
29.09.2016 Solo (upright piano, zither and electronics) Sebastian Lexer
also a duo by Okkyung Lee (cello) & Bill Orcutt (guit)
Glad Cafe, Shawlands, Glasgow, UK
09.08.2016 Tony Bevan (bass sax)
Sebastian Lexer (zither+)
Luke Fowler (electronics) & Donald WG Lindsay (pipes)
Old Hairdressers, Renfield Lane, Glasgow
07.05.2016 Tectonics
Following a decade of collaborations involving piano and electronics, Tilbury and Lexer debut an improvised duo combining their unique approaches to pianism.
John Tilbury - piano / Sebastian Lexer - piano+
City Halls, Glasgow
23.02.2016 CD launch
An evening celebrating the launch of both Evan Parker & Seymour Wright's Tie the Stone to the Wheel and Sebastian Lexer & Steve Noble's Muddy Ditch on the Fataka label.
Evan Parker - sax / Seymour Wright - sax
Steve Noble - drums / Sebastian Lexer - piano+
Cafe Oto, London
04.12.2015 INTERLACE @ IKLECTIK
Jane Dickson - piano & Ute Kanngiesser - cello
Norman Adams - cello & Sebastian Lexer - piano+
Ute Kanngiesser - cello & Norman Adams - cello
I’klectik Art Lab, Old Paradise Yard, 20 Carlisle Lane, London SE1 7LG
06.11.2015 Thomas Kumlehn - flute, Albrecht Walter - clarinet, accordion & Sebastian Lexer - organ+ Church, Kleinglienicke, Potsdam, Germany
21.10.2015 Una MacGlone - double bass / Sue McKenzie - saxophone
Sebastian Lexer - laptop + no piano / Anneke Kampman voice + electronics
Jean-Luc Guionnet - saxophone / Fritz Welch - percussion / Neil Davidson - guitar
Old Hairdressers, Renfield Lane, Glasgow
03.04.2015 Counterflow festival
Angharad Davies (violin) & Sebastian Lexer (electronics)
Garnethill Multi-Cultural Centre, Glasgow
25.02.2015 Duo with Steve Noble (drums) Cafe Oto, Dalston, London
15.12.2014 Luke Fowler & Lee Paterson, Sebastian Lexer, Calum Scot, solo (objects and electronics) Old Hairdressers, Renfield Lane, Glasgow
05.12.2014 Lunchtime Recital, solo Falmouth University, Falmouth, UK
28.11.2014 Gravitational Aesthetics, solo Jurbarkas Area History Museum, Jurbarkas, Lithuania
18.06.2014 Duo with Steve Noble (drums) Cafe Oto, Dalston, London
11.03.2014 Lecture Recital: The Piano+
Sebastian Lexer (piano+)
University of West London, South Ealing, London
20.02.2014 Instrumental Identities (Sonic Arts concert series)
Jane Dickson (piano + electronics), Sebastian Lexer (piano+) & Diemo Schwarz (electronics)
Strode Room, Music Department, UEA, Norwich
29.10.2013 INSTANT MUSIC (Sonic Arts concert series)
Neil Davidson (guitar), Sebastian Lexer (piano+) & Eddie Prévost (perc)
Strode Room, Music Department, UEA, Norwich
12.10.2013 As Alike As Trees festival
Pascal Battus (electronics), Sebastian Lexer (piano+) & Tom Wheatley (double bass)
Cafe Oto, Dalston, London
28.09.2013 INTERACTIVE MUSIC concert series to explore free improvisation, free jazz, electro-acoustic music, modern compositions.
Ute Kanngiesser (cello) & Sebastian Lexer (piano+)
AMM: Eddie Prévost (perc) & John Tilbury (piano)

some pictures
Bolivar Hall, 54-56 Grafton Way, London, W1T 5DL
13.09.2013 Lecture Recital at the Music since 1900 Biennial Conference
Sebastian Lexer (piano+)
Hope University, Liverpool
25.05.2013 MuSA 2013, symposium concert
Sebastian Lexer (piano+)
CampusOne, Schloss Gottesaue, MUTProbe I, Karlsruhe, Germany
10.05.2013 Otomo Yoshihide // Two Day Residency with special guests:
Otomo Yoshihide (guitar, turntables...) & Sebastian Lexer (piano+)
also Otomo Yoshihide (guitar, turntables...) & llln
Cafe OTO, 18-22 Ashwin St, Dalston, London, E8 3DL
04.05.2013 Blurred Edges Festival
Sebastian Lexer (piano+), Seymour Wright (sax), Dimitra Lazaridou-Chatzigoga (zither) & Stark Bewölkt Quartet (Michael Maierhof (cello), Gregory Güttner (electronics), Heiner Metzger (soundtable) & Birgit Ulher (trumpet))
Westwerk, Admiralitaetstrasse 74, Hamburg, Germany
03.05.2013 Blurred Edges Festival
Seymour Wright (sax) & Sebastian Lexer (piano+)
Westwerk, Admiralitaetstrasse 74, Hamburg, Germany
20.02.2013 Impossibility in its purest form:
Seymour Wright (sax), Eddie Prévost (perc) & Sebastian Lexer (piano+)

Instants Chavirés, 7, rue Richard-Lenoir 93100 Montreuil, France
11.02.2013 Jamie Coleman (trumpet), Ute Kanngiesser (cello) & Sebastian Lexer (piano+)
Alister Spence Quartet: Alister Spence (piano), Raymond MacDonald (sax), Joe Williamson (bass) & Chris Cantillo (drums/glockenspiel)
Vortex, London, UK
29.01.2013 Diemo Schwarz (computer) & Sebastian Lexer (computer) Forum, Norwich, UK
15.01.2013 Evan Parker (sax) & Sebastian Lexer (piano+)
this concert also features duos by John Butcher & Seymour Wright and Daichi Yoshikawa and David Toop.
Review on LondonJazz.
Cafe Oto, Dalston Junction, London
10.12.2012 INTERLACE
Ross Lambert (guitar), Sebastian Lexer (piano) & John Wollaston (electronics)
Angharad Davies (violin), Jane Dickson (piano) & Ute Kanngiesser (cello)
John Butcher (sax), John Tilbury (piano) & Seymour Wright (sax)
Council Chamber, Deptford Town Hall, Goldsmiths, New Cross, London
06.12.2012 Apartment House perform Cornelius Cardew (Simon Limbrick, Anton Lutoszevieze and Sebastian Lexer) Lower Gallery, Sainsbury Centre for Visual Arts, University of East Anglia, Norwich, UK
23.11.2012 Hudderfield Contemporary Music Festival 2012
Cranes and Freighters
New works by John Butcher and Frédéric Blondy.
Performed by Cranes and Freighters: Elaine Mitchener (voice), John Butcher (saxophones), Edward Perraud (percussion), Frédéric Blondy (piano), Séverine Ballon (cello), John Edwards (double bass) & Sebastian Lexer (live electronic processings)
Phipps Hall, Hudderfield, UK
19.11.2012 Impossibility in its purest form:
Seymour Wright (sax), Eddie Prévost (perc) & Sebastian Lexer (piano+)
Cafe Oto, Dalston Junction, London
24.09.2012 workshop series
Seymour Wright (sax), John Wollaston (computer/electronics), Matt Olczak (guitar), Visa Kuoppala (computer), Sebastian Lexer (piano+) & Ross Lambert (guitar + objects)
Cafe Oto, Dalston Junction, London
14.07.2012 Eddie Prévost // 70th Birthday Concert
John White (various) and Sebastian Lexer (piano+)
other groups included: AMM, Michael Parsons, Harrison Smith, Gerry Gold, Seymour Wright and John Butcher
Cafe Oto, Dalston Junction, London
13.07.2012 Steve Noble (drums) & Sebastian Lexer (piano+)
also on the bill: Minibus Pimps (John Paul Jones & Helge Sten)

read review here
Cafe Oto, Dalston Junction, London
21.06.2012 free range series:
Sam Baily (piano), Sebastian Lexer (piano+), Jerry Wigens (Clarinet)
The Veg Box Cafe, 1-2 Jewry Lane, Canterbury, CT1 2RP
28.05.2012 piano+, final PhD concert, Sebastian Lexer (piano+)
solo,
duo with Roger Redgate,
duo with Eddie Prévost
Council Chamber, Deptford Town Hall, Goldsmiths College, New Cross, London
25.05.2012 Grundik Kasyansky (electr.) & Sebastian Lexer (piano+) Instants Chavirés, 7, rue Richard-Lenoir 93100 Montreuil, France
13.05.2012 FRIM festival
Sebastian Lexer (piano+)
Stockholm, Sweden
11.05.2012 part of the PureGold: Goldsmiths Music Presents 'The Launch'!
Sebastian Lexer (piano+)
Purcell Room at Queen Elizabeth Hall, South Bank Centre, London, UK
05.05.2012 Freedom of the City Festival 2012
Sebastian Lexer (piano+) & Steve Noble (drums)
read review here
Cecil Sharp House, Camden, London, UK
18.12.2011 'The First Concert – An Adaptive Appraisal of a Meta Music' Book launch and concert
Hutch Demouilpied (trumpet), Grundik Kasyansky (electronics), Sebastian Lexer (piano+) & Tom Soloveitzik (tenor saxophone)
also in the programme: Jennifer Allum (violin), Eddie Prévost (percussion), John Tilbury (piano) & Seymour Wright (alto saxophone)
Cafe Oto, Dalston Junction, London
03.12.2011 INTERLACE
Grundik Kasyansky (electronics), Sebastian Lexer (piano+)
also in the programme: Angharad Davies, Jane Dickson, Daichi Yoshikawa, Jamie Coleman, Ute Kanngiesser, Guillaume Viltard
Great Hall, Goldsmiths College, New Cross, London, UK
02.12.2011 Jane Dickson (piano+electronics), Sebastian Lexer (piano+)
also in the programme: Claire Singer, Bill Thompson
Performance Space, Music Department, University of East Anglia, Norwich
25.10.2011 Muddy Ditch #2
Sebastian Lexer (piano+) & Steve Noble (drums)
John Coxon & Ute Kanngiesser (cello)
Ute Kanngiesser (cello) & Sebastian Lexer (piano+)
John Coxon & Steve Noble (drums)
Cafe Oto, Dalston Junction, London
29.08.2011 Workshop series: Norman Adams (cello), Jamie Coleman (trp), Grundik Kasyansky (electr) & Sebastian Lexer (piano+) Cafe Oto, Dalston Junction, London
20.08.2011 Solos series: Sebastian Lexer (piano+)
also in the programme: John Butcher, Bill Thompson, John Wall
Madame Lillie's, 10 Casanove Road, Stoke Newington N16, London, UK
02.07.2011 Unwhitstable Festival: Aleks Kolkowski (stroh violin, gramophone), Sebastian Lexer (organ+electr) St Peter's Church, Whitstable, Kent, UK
27.06.2011 Workshop Series: Paul Abbott (perc, electr), Jamie Coleman (trmp), Ute Kanngiesser (cello), Grundik Kasyansky (electr), Ross Lambert (guit), Sebastian Lexer (piano+), Eddie Prévost (perc), Guillaume Viltard (bass) & Seymour Wright (sax) Cafe Oto, Dalston Junction, London
18.06.2011 workshop & concert - Sebastian Lexer (piano+) as part of the Art Today Association SITES + SUBJECTS Performance Art Festival Art Academy, Plovdiv, Bulgaria
01.05.2011 part of Ulrichsberger Kaleidophon 2011: solo by Sebastian Lexer (piano+) Jazzatelier Ulrichsberg, Ulrichsberg, Austria
24.05.2011 There Is Still A Body
Paul Abbott (electr) & Sebastian Lexer (piano+)
la cellule 133a, 133 avenue Ducpétiauxlaan, 1060, Brussels
09.03.2011 A B A Concert/Forum/Concert
Sebastian Lexer (piano+)
Goldsmiths College, New Cross, London SE14
06.03.2011 As Alike As Trees 2011 Festival
Sebastian Lexer (piano+) & Christoph Schiller (Spinet)
Hume Studio,
The Rag Factory,
16 Heneage St,
London E1 5LJ
06.01.2011 Eddie Prevost (perc), Ute Kanngiesser (cello), Paul Abbot (electr), Seymour Wright (sax), Sebastian Lexer (piano+) & Raed Yassin (double bass) Cafe Oto, Dalston, London
10.12.2010 Total Meeting Festival, solo+solo+duo by Sebastian Lexer (piano+) & Marcus Schmickler Le Petit faucheux, Tours, France
03.12.2010 Seymour Wright (sax) & Sebastian Lexer (piano+)
review on The Watchful Ear
Cafe Oto, Dalston, London
29.11.2010 Workshop series
Ute Kanngiesser (cello) & Sebastian Lexer (piano+)
Cafe Oto, Dalston, London
26.11.2010 Seymour Wright (sax) & Sebastian Lexer (piano+)
Potsdam, Germany
25.11.2010 Seymour Wright (sax) & Sebastian Lexer (piano+)
Thomas Kumlehn (flute), Seymour Wright (sax) & Sebastian Lexer (piano+)
Stubniz, Rostock, Germany
24.11.2010 solo+solo+duo of Seymour Wright (sax) & Sebastian Lexer (piano+) Exploratorium, Berlin, Germany
18.11.2010 solo by Sebastian Lexer (piano+) ICA, London, UK
13.11.2010 Rendez-Vous festival, Eddie Prévost & Sebastian Lexer - duo Setúbal, Portugal
28.06.2010 Workshop series
Paul Abbott (ee), Ross Lambert (guitar) & Sebastian Lexer (piano+)
Cafe Oto, Dalston, London
27.06.2010 solo by Sebastian Lexer (piano+) The Vortex, 11 Gillett Square, London
06.06.2010 Aspekte 2010
Sebastian Lexer (piano+), Nicolas Rihs (bassoon) & Michael Vorfeld (percussion)
Imprimerie Basel, Basel, CH
04.06.2010 Aspekte 2010
Sebastian Lexer (piano+), Nicolas Rihs (bassoon) & Michael Vorfeld (percussion)
Atelier PiaMaria, Biel, CH
03.06.2010 Aspekte 2010
Sebastian Lexer (piano+), Nicolas Rihs (bassoon) & Michael Vorfeld (percussion)
Kesselhaus, Weil am Rhein, Germany
02.06.2010 Aspekte 2010
Sebastian Lexer (piano+), Nicolas Rihs (bassoon) & Michael Vorfeld (percussion)
Werkstatt für improvisierte Musik WIM, Zürich, CH
27.05.2010 Seymour Wright (sax) & Sebastian Lexer (piano+) Španski borci, Zaloška cesta 61, Ljubljana, Slovenia
26.05.2010 Seymour Wright (sax) & Sebastian Lexer (piano+) Studio 14 Radio Slovenija, Ljubljana, Slovenia
22.05.2010 Jennifer Allum, Grundik Kasyansky, Sebastian Lexer, Seijiro Murayama, Eddie Prévost, Seymour Wright, Daichi Yoshikawa St Marks Church, Myddelton Square, London EC1
03.05.2010 Freedom of the City Festival 2010
Pascal Battus, Jamie Coleman & Sebastian Lexer
Conway Hall, Red Lion Square, Holborn, London
26.04.2010 Workshop series
Matt Milton (violin) & Sebastian Lexer (piano)
Cafe Oto, Dalston, London
19.04.2010 INTERLACE
Jennifer Allum (violin), Jamie Coleman (trumpet), Ute Kanngiesser (cello) & Sebastian Lexer (piano+)
Great Hall, Goldsmiths, New Cross, London
27.03.2010 solo performance Sebastian Lexer (piano+)
as part of the NYCEMF from the 25-27 March 2010.
Elebash Hall, CUNY Centre, Manhatten, NYC
20.03.2010 Sebastian Lexer (piano+) & Keith Rowe (guitar + electronics) solo/solo/duo
review on Just Outside
Diapason Gallery, Brooklyn, New York
22.02.2010 duo of Paul Abbott & Sebastian Lexer,
quartet with Paul Abbott, Sebastian Lexer, Toshimaru Nakamura & HÃ¥vard Volden
Cafe Oto, Dalston, London
09.02.2010 INTERLACE
Sebastian Lexer (pno+) & Cristoph Schiller (spinet)
review on The Watchful Ear
Great Hall, Goldsmiths, New Cross, London
25.01.2010 Workshop Series:
David O'Connor (flute), Laura Hyland (guitar/voice), Sebastian Lexer (piano+), Matt Milton (violin), Matt Olczak (electric guitar) & Tim Yates (guitar)
Cafe Oto, Dalston, London
24.01.2010 Sebastian Lexer (piano+)
review on The Watchful Ear
Cafe Oto, Dalston, London
22.01.2010 Electronic Music For Piano by John Cage (John Tilbury (piano) & Sebastian Lexer (electronics))
review on The Watchful Ear
Cafe Oto, Dalston, London
12.01.2010 Sebastian Lexer (pno+) & Cristoph Schiller (Spinet) Klingentalstrasse 72, Basel, CH
07.12.2009 INTERLACE
Sebastian Lexer (pno+), Eddie Prévost (perc) & Seymour Wright (sax)
review on The Watchful Ear
Great Hall, Goldsmiths, New Cross, London
21.11.2009 INTERLACE
Jennifer Allum (violin), Philip Somervell (piano) & Daichi Yoshikawa (electr)
Paul Abbott (electr), Ute Kanngiesser (cello) & Sebastian Lexer (piano+)
Marjolaine Charbin (F) (piano), Grundik Kasyansky (electr) & Guillaume Viltard (double bass)
review on The Watchful Ear
Great Hall, Goldsmiths, New Cross, London
17.11.2009 9! (Paul Abbott, Jamie Coleman, Ute Kanngiesser, Grundik Kasyansky, Ross Lambert, Sebastian Lexer, Eddie Prevost, Guillaume Viltard & Seymour Wright) see details ICA, London
30.10.2009 LISTEN #01
Frederic Blondy (piano) & Bertrand Gauguet (sax)
John Butcher (sax)
Sebastian Lexer (piano+) & Seymour Wright (sax)
Église St Merri, 76 rue de la Verrerie, 75004 Paris
07.10.2009 Nonclassical: Jamie Coleman (trumpet), Matt Hammond (guitar) & Sebastian Lexer (piano)
Macbeth in Hoxton, London
02.10.2009 Dialogue Festival: Sebastian Lexer (piano+) & Seymour Wright (sax) Inspace, University of Edinburgh
09.08.2009 improvisation with Marjolaine Charbin (piano), Frans Van Isacker (sax) & Olivier Toulemonde (sound objects)
La Cellule 133, Brussels
29.06.2009 workshop extension: duo improvisation with Walter Cardew (Guitar)
description of this set on thewatchfulear.com
Cafe Oto, Dalston, London
11.06.2009 the unnamed music festival (11-13 June), duo improvisation with Aleks Kolkowski (Stroh Violin, Grammophones) [mp3]. Cafe Oto, Dalston, London
01.06.2009 INTERLACE duo improvisation with Seymour Wright (sax) [mp3]
review on The Watchful Ear
this concert also featured John Butcher & John Tilbury [mp3] and Bertrand Gauguet & Frederic Blondy [mp3]
Goldsmiths, New Cross, London
21.05.2009 solo improvisation - piano+ Aberdeen University, Aberdeen
13.05.2009 solo improvisation - piano+ Vestry Hall (Thames Valley University), Ealing, London
04.05.2009 Freedom of the City Festival 2009: duo improvisation with Seymour Wright (sax) Conway Hall, Red Lion Square, London
14.04.2009 quartet improvisation with Jamie Coleman (trumpet), Grundik Kasyansky (electr.) & Seymour Wright (sax) Cafe Oto, Dalston, London
04.04.2009 NYCEMF: "duet (virtually)", Emmanuelle Waeckerle (voice) and VINST3 New York City
23.03.2009 solo improvisation (using the piano+) and improvised trio with Frederic Blondy (piano) and John Edwards (double bass)
Sebastian Lexer solo
Trio 1
Trio 2
review of these free downloads on The Watchful Ear
Goldsmiths, New Cross, London
10.03.2009 solo improvisation (using the piano+) City University, London
23.02.2009 improvised duo with Grundik Kasyansky (electr.) Cafe Oto, Dalston, London
26.01.2009 7 of 9! (with Nat Catchpole (sax), Jamie Coleman (trmp), Ross Lambert (Guitar), John Lely (unspec.), Sebastian Lexer (pno+), Eddie Prevost (perc) & Seymour Wright (sax) Cafe Oto, Dalston, London
21.11.2008 duo improvisation with Seymour Wright (sax) Atelier Tampon-Ramier, Paris
06.11.2008 duo improvisation with Seymour Wright (sax), performance to mark the launch of the CD blasen available from anothertimbre.com Cafe Oto, Dalston, London
18.09.2008 duo improvisation with Dave Ryan (clnt) Cafe Oto, Dalston, London
28.07.2008 quartet improvisation with Jamie Coleman (trp), Jerry Wigens (clnt) and Seynour Wright (sax) Cafe Oto, Dalston, London
31.05.2008 INTERLACE - Mike Bullock (banjo, electr.), Jamie Coleman (trmp), Angharad Davies (vln), John Lely (unspec.), Sebastian Lexer (pno+) & Seymour Wright (sax) Great Hall, Goldsmiths College, London
24.05.2008 INTERLACE - Sebastian Lexer (pno+), Guillaume Vittard (db) & Jerry Wigens (clnt) Deptford Townhall, London
15.05.2008 improvised solo Theatre, Brighton University, Brighton
22.04.2008 Publican Enemy: Mick Grierson (eletr., visuals), John Lely (at proxy), Sebastian Lexer (pno+), Roger Redgate (vln), Matthew Wright (turntable) and Sam Bailey (keys) School of Music Canterbury, Broadstairs, UK
23.02.2008 INTERLACE - Martine Altenburger, Frederic Blondy, Jamie Coleman, Bertrand Gauguet, Ross Lambert, John Lely, Sebastian Lexer & Seymour Wright Great Hall, Goldsmiths College, London
16.02.2008 9! - Nathaniel Catchpole (tenor sax), Jamie Coleman (trumpet), Jerry Wiggens (clarinet), Eddie Prévost (perc), Samantha Rebello (flute), Sebastian Lexer (piano+), Ross Lambert (guitar / pocket trumpet), Tara Stuckey (clarinet), Seymour Wright (alto sax), Michael Rodgers (guitar) and Jari Kankua (alto sax), Maya Dunietz (prepared piano) Saint Mark's Church
Myddleton Square, London
09.02.2008 performance using VINST with Emmanuelle Waeckerle, spontaneuous vocal imrov involving Jaap Blonk, Greg Gilg, Marc Gillerot, Emmanuelle Waeckerle Centre culturel jean-pierre-fabrègue, Saint-Yrieix, France
08.02.2008 directing the 3rd Paragraph of the Great Learning Cornelius Cardew, with members of the l’Ensemble vocal et l’Union musicale de Saint-Yrieix
solo improvisation, duo improvisation with Thomas Pailler
Salle Attane, Saint-Yrieix, France
26.01.2008 INTERLACE - Norman Adams (cello), Sebastian Lexer (pno+) & Eddie Prévost (perc) Great Hall, Goldsmiths College, London
16.12.2007 trio improvisation with Massimo Carrozzo and Laurent Hoevenaers Atelier Tampon-Ramier, Paris
14.07.2007 INTERLACE - Publican Enemy: Dario Bernal Villegas, Mick Grierson, John Lely (at proxy), Sebastian Lexer (electr), Roger Redgate (vln), Matthew Wright (turntable) Great Hall, Goldsmiths College, London
13.07.2007 trio improvisation with Ross Lambert and Seymour Wright Vortex, London
14.06.2007 'man and machine' Benedict Drew (laptop), Phil Durrant (laptop), John Lely (laptop), Sebastian Lexer (laptop) & Mattin (laptop) Shunt Vaults, London Bridge
07.05.2007 Freedom of the City Festival - Improvisation with 9! Red Rose, London
12.04.2007 Improvisations with Norman Adams (cello+electr), Sebastian Lexer (pno+) & Lukas Pearse (db+electr) St Mary Gallery, Halifax, Canada
08.04.2007 Improvisations with Norman Adams (cello+electr), Sebastian Lexer (electr), & Scott Tompson (trmb) NOW Lounge,Toronto, Canada
06.04.2007 Improvisations with Norman Adams (cello), Sebastian Lexer (pno+), Nilan Perera (guit) & Scott Tompson (trmb) Arraymusic,Toronto, Canada
07.03.2007 Improvisation with Nico Christian, Sebastian Lexer (pno+) &Tara Stuckey (cl) Battersea Arts Centre, London
09.02.2007 Improvisation with Matthew Milton (vln), Ross Lambert (guit) & Sebastian Lexer (pno) The Space, London
12.02.2007 Clear Spot on ResonanceFM - Improvisation with Sebastian Lexer (electr), Roger Redgate (vln), Matthew Wright (turntable) & Seymour Wright (sax) ResonanceFM, London
03+04.02.2007 INTERLACE - 9!: Goldsmiths College, University of London
19.12.2006 Improvisation with Dario Bernal Villegas (dr) and Thanos Chrysakis (vib + electr) as part of the concert of the LAM meeting. Goldsmiths College, University of London
09.11.2006 Improvisation with Tom Chant, Ross Lambert, Sebastian Lexer & Matthew Milton Shunt Vaults, London Bridge
26-29.10.2006 Thomas Kumlehn, Sebastian Lexer & Jerry Wigens 3. Ev. Kirche, Marquardt, Germany
2. Altes Rathaus, Potsdam, Germany
1. STRALAU 68, Berlin, Germany
14.10.2006

INTERLACE - Improvisation with Jamie Coleman, Ross Lambert, Sebastian Lexer & Seymour Wright

Goldsmiths College, University of London
03+04.09.2006 DRHA 2006 - Installation of VINST, concept Emmanuelle Waeckerle, programming Sebastian Lexer Dartington College
01.09.2006 Performance of Buchee with VINST2 (played by Sebastian Lexer) Theatre Museum, London
03.06.2006 Improvisations with Pascal Battus, Frederic Blondy, Massimo Carrozzo, Bertrand Gauguet, Laurent Hoevenaers, Sebastian Lexer and Frédéric Nogray Atelier Tampon-Ramier, Paris
07.05.2006 Performance of Octet 61 by Cornelius Cardew as part of the Cornelius Cardew - 70th Birthday Anniversary Festival Cecil Sharpe House, London
10-12.04.2006 Improvising Duo: Ollie Bown (laptop) and Sebastian Lexer (laptop) as part of evoMUSART 2006 ArtPool, Budapest, Hungary
02.02.2006 Solo performance SARC, Belfast
28+29.01.2006 INTERLACE -Two concerts featuring HUBBUB: Bertram Denzler, Frederic Blondy, Jean-Luc Guionnet, Jean-Sebastien Mariage, Edward Perraud, joined by Ross Lambert, John Lely, Sebastian Lexer, Seymour Wright, Goldsmiths College, University of London
19.12.2005 Improvising Duo: Thanos Chrysakis (vib, electr.) and Sebastian Lexer (pno+) as part of the concert of the LAM meeting. Goldsmiths College, University of London
10.12.2005 INTERLACE - Improvising Duo Sebastian Lexer (pno+electr) and Michael Young (pno+electr) [mp3] Goldsmiths College, University of London
12.11.2005 Performance of various works by Morton Feldman, John Lely, Sebastian Lexer, John White and Christian Wolff as part of the Notation and Improvisation Conference Goldsmiths College, University of London
28.10.2005 Performance of Pool by John Zorn as part of the opening of the Centre for Contemporary Music Cultures: Performers: Roger Redgate violin/prompter, John Lely unspecified, Sebastian Lexer piano+, Matt Wright turntables, Sammy Nikdel guitar, Emmanuel Spinelli guitar, Jean-Michel Unglas guitar, Dario Bernal Villegas percussion Goldsmiths College, University of London
13.10.2005 Improvising Trio with Tetuzi Akiyama and Nathaniel Catchpole as part of the Ongaku_enjoy_sound concert Red Rose Club, London
10.10.2005 Solo Performance [mp3], and improvising Duo with Marko Ciciliani University of East Anglia, Norwich
15.09.2005 Improvising Duo with John Lely, as part of the LAM workshop Goldsmiths College, University of London
3-10.07.2005 Installation of VINST, concept Emmanuelle Waeckerle, programming Sebastian Lexer LSO St-Lukes, Old Street, London
29.06.2005 Solo performance: Study III - shifting focus by Sebastian Lexer (pno+) Goldsmiths College, University of London
19.06.2005 Sonic Arts Network Expo 966 - Installation of VINST, concept Emmanuelle Waeckerle, programming Sebastian Lexer Hull University, Scarborough
18.06.2005 Sonic Arts Network Expo 966 - Live Algorithm Group, Improvising Trio with Michael Young, Sebastian Lexer, Tim Blackwell, Swarm algorithm. Hull University, Scarborough
30.04.2005 INTERLACE - Jamie Coleman, Sebastian Lexer & Eddie Prévost Goldsmiths College, University of London
23.04.2005 "Double - Trouble", performance musicale en trois actes "FrancAngleterre", Bertram Denzler, Ross Lambert, Frederic Blondy John Lely, Jean-Luc Guionnet, Sebastian Lexer, Jean-Sebastien Mariage, Seymour Wright, Edward Perraud Atelier Tampon-Ramier, Paris
19.02.2005 Sonic Interaction - A two-day postgraduate conference on interactivity and sonic art : Concert Improvisation Trio: Lawrence Casserley, Michael Young and Sebastian Lexer Goldsmiths College, University of London
08.01.2005 9! As part of the LMC festival: Nathaniel Catchpole (tenor saxophone), Jamie Coleman (trumpet), Ross Lambert (guitar, preparations), John Lely (keyboard), Sebastian Lexer (piano), Michael Rogers (guitar), Shakeeb Abu Hamdan (Guitar), Eddie Prévost (percussion), and Seymour Wright (alto saxophone). LSO St-Lukes, Old Street, London
14.12.2004 Live Algorithms for Music: Improvising Trio with Jonathan Impett (meta-trumpet), Sebastian Lexer (piano+electr) and John Tilbury (piano) Goldsmiths College, University of London
11.07.2004 Various improvised sessions with musicians from the London improvising scene Strongroom Bar, London
26.06.2004 INTERLACE - John Edwards (db) John Tilbury (pno) & Sebastian Lexer (pno+electr) [mp3] Goldsmiths College, University of London
26 & 30.04.2004 Performance by Sebastian Lexer and pianist John Tilbury of Samuel Beckett's Cascando. Recorded as part of BBC Music Live, at the Ulster Hall on Monday 26th April. Broadcast on BBC Radio 3 on the 30.04.2005 Ulster Hall, Belfast, North Ireland
27.03.2004 INTERLACE - Jeff Cloke (electr), Sebastian Lexer (pno, laptop), Tony Moore (cello) & Guillermo Torres (trp) [mp3] Goldsmiths College, University of London
01.02.2004 9! at Chats Palace - Nathaniel Catchpole (tenor saxophone), Jamie Coleman (trumpet), Ross Lambert (guitar, preparations), John Lely (piano), Sebastian Lexer (piano), Takehiro Nishide (guitar), Eddie Prévost (percussion), and Seymour Wright (alto saxophone). Chats Palace, Hackney London
10.07.2003 CongressCath2003: "There's something in there" - text: Ken Edwards, music: Sebastian Lexer and John Tilbury (2003) and Samuel Beckett's Cascando. Leeds Town Hall, Leeds
06.07.2003 Improvising duo Lone Shark and Sebastian Lexer, part of the hy/brid Festival UEA, Norwich
10.05.2003 INTERLACE - Improvising Duo Sebastian Lexer (pno+electr) and Michael Young (pno+electr) [mp3] Goldsmiths College, University of London
03.05.2003 9!: Nathaniel Catchpole (tenor sax), Jamie Coleman (trumpet), Alex James (piano), Ross Lambert (guitar / pocket trumpet / preparations), John Lely (piano), Sebastian Lexer (piano / computer), Marianthi Papalexandri (moving objects), Eddie Prévost (percussion), Seymour Wright (alto sax) Conway Hall, Holborn, London
28.04.2003 9!-n on Resonance FM - Seymour Wright - alto saxophone, Sebastian Lexer - electronics/computer, Marianthi Papalexandri-Alexandri - Objects, Ross Lambert - guitar, Nat Catchpole - tenor saxophone Resonance FM, London
15.03.2003 INTERLACE - Improvising Duo Sebastian Lexer (pno) and Romuald Wadych (objects) [mp3] Goldsmiths College, University of London
14.11.2002 Electronic Music for Piano by John Cage, Realisation with Tania Chen (piano); John Lely, Sebastian Lexer, James Saunders, Richard Thomas and Li-Chuan Chong (electronics). The concert was part of the British Music Information Centre - The Cutting Edge 2002 series. The Warehouse, London
05.07.2002 INTERLACE - Jamie Coleman (trp), Alex James (pno) and Sebastian Lexer (pno+electr) [mp3] Goldsmiths College, University of London
06.05.2002 Freedom of the City Festival - (1.) Performance of Beckett's Cascando performed by John Tilbury, electronics by Sebastian Lexer (2.) Performance of Marianthi Papalexandri-Alexandri's perfmormance project. Conway Hall, Holborn, London
June 2002 Improvising Duo, Denis Dubovstev (sax) and Sebastian Lexer (piano + electronics) Vortex, London
09.03.2002

INTERLACE - Improvisation trio: Li-Chuan Chong (PowerBook), Denis Dubovtsev (soprano sax) and Sebastian Lexer (piano + electr).
Performance of Cage's Electronic Music for Piano, performed by John Tilbury (piano) and Sebastian Lexer (electr) [mp3]

Goldsmiths College, University of London
18.11.2001 Improvisation trio: Li-Chuan Chong (PowerBook), Denis Dubovtsev (soprano sax) and Sebastian Lexer (PowerBook). Bar Oporto, London
06.07.2001 Hyprids - Sonic Arts Network: improvised electroacoustic duo by Lone Shark and Sebastian Lexer University Of East Anglia, Norwich
May 2001 Improvisation trio: Li-Chuan Chong (electronics), John Lely (electronics), Sebastian Lexer (piano + electr). Goldsmiths College, University of London
before 2001 other performances at Goldsmiths College (between 1995 - 2000) and with the band Varnish (1987 - 1995) are not listed here.