24 march 2012, 19:30
Fundación BBVA Madrid, Spain
Piano Solo. Works by a.o.: Willem Jeths

06 march 2012, 12:00 
Dialogues House @ ABN Amro Bank Amsterdam, Netherlands
De Kunst van Cool: Creativity & Innovation in Organizations

17 november 2011, 8:00 
Multisafe Zeist, Netherlands
De Kunst van Cool: Creativity & Innovation in Organizations

25 september 2011, 14:00
Van Abbemuseum Eindhoven, Netherlands
Solo. 'The Old and the Newtiful'. Works by a.o.: Ligeti, Schubert, Jeths and Saint-Saëns.

16 june 2011, 10:00
Nyenrode Business University Breukelen, Netherlands
Creativity & Innovation in Contemporary Piano Music & Organizations.
Invitation only.

27 april 2011, 16:00
De Boshoeve Conference Center Rijsbergen, Netherlands
Creativity & Innovation in Contemporary Piano Music & Organizations.
Invitation only.

13 februari 2011, 14:00
Corrosia Almere, Netherlands
Electra + Sonsoles: Electra's Second Life.

27 januari 2011, 20:30
De Regentes The Hague, Netherlands
Electra + Sonsoles: Electra's Second Life.

30 november 2010, 20:15
Muziekgebouw aan het Ij Amsterdam, Netherlands
Electra + Sonsoles: Electra's Second Life.

28 november 2010, 20:15
Witte Dame/ Axes Eindhoven, Netherlands
Electra + Sonsoles: Electra's Second Life.

26 november 2010, 20:15
Theater Kikker Utrecht, Netherlands
Electra + Sonsoles: Electra's Second Life.

13 november 2010, 17:00
November Music Den Bosch, Netherlands
Solo with electronics.

10 september 2010, 12:30
Bimhuis Amsterdam, Netherlands
Solo with live electronics and live video.

11 august 2010, 18:00
ISMIR 2010 Utrecht, Netherlands
Solo. Prepared piano & Disklavier

27 may 2010, 10:00
HKU (Hogeschool voor de Kunsten Utrecht) Hilversum, Netherlands
Guest lecturer on the subject of Prepared Piano & Inside Piano. Faculty KMT

20 may 2010, 10:00
HKU (Hogeschool voor de Kunsten Utrecht) Hilversum, Netherlands
Guest lecturer on the subject of Prepared Piano & Inside Piano. Faculty KMT

25 april 2010, 15:00
Schiller Theater Utrecht, Netherlands
Solo. 'The Old and the Newtiful'. Works by a.o.: Ligeti, Schubert, Jeths and Saint-Saëns.

22 april 2010, 10:00
HKU (Hogeschool voor de Kunsten Utrecht) Hilversum, Netherlands
Guest lecturer on the subject of Prepared Piano & Inside Piano. Faculty KMT

31 march 2010, 20:00
Jacobikerk Utrecht , Netherlands
Soloist in Henk Badings' Atlantische Dansen for piano and chamber orchestra. With the Nationaal Symfonisch Kamerorkest.
Private event. Diaconessen Ziekenhuis Utrecht.

25 march 2010, 10:00
HKU (Hogeschool voor de Kunsten Utrecht) Hilversum, Netherlands
Guest lecturer on the subject of Prepared Piano & Inside Piano. Faculty KMT

14 february 2010, 14:30
De Pont Tilburg, Netherlands
'Dromomania - a Still Life' for 2 pianos, electronics and lighting by Marko Ciciliani. With Moritz Eggert. Concert sponsored by Steingraeber & Söhne Germany and Bol Pianos The Netherlands

17 december 2009, 16:00
De Toonzaal Den Bosch, Netherlands
'Dear Santa...' by Sonsoles Alonso and master storyteller Willem de Ridder. Music by a.o. Frans Ehlhart, Willem Jeths and Willem Friede.

16 december 2009, 14:00
Theater Pierrot The Hague, Netherlands
'Dear Santa...' by Sonsoles Alonso and master storyteller Willem de Ridder. Music by a.o. Frans Ehlhart, Willem Jeths and Willem Friede.

13 december 2009, 13:30 and 15:30
Vredenburg Leeuwenbergh Utrecht, Netherlands
'Dear Santa...' by Sonsoles Alonso and master storyteller Willem de Ridder. Music by a.o. Frans Ehlhart, Willem Jeths and Willem Friede.

06 december 2009, 11:00
Neues Museum Nuremberg, Germany
'Dromomania - a Still Life' for 2 pianos, electronics and lighting by Marko Ciciliani. With Moritz Eggert.

22 november 2009, 15:30
Intro in Situ Maastricht, Netherlands
'Dromomania - a Still Life' for 2 pianos, electronics and lighting by Marko Ciciliani. With Moritz Eggert. Concert sponsored by Steingraeber & Söhne Germany and Bol Pianos The Netherlands

20 november 2009, 20:30
Theater Kikker Utrecht, Netherlands
'Dromomania - a Still Life' for 2 pianos, electronics and lighting by Marko Ciciliani. With Moritz Eggert. Concert sponsored by Steingraeber & Söhne Germany and Bol Pianos The Netherlands

15 november 2009, 15:00
Museum Van Bommel en Van DamUtrecht, Netherlands
'Dromomania - a Still Life' for 2 pianos, electronics and lighting by Marko Ciciliani. With Moritz Eggert. Concert sponsored by Steingraeber & Söhne Germany and Bol Pianos The Netherlands

14 november 2009, 19:00
November Music Den Bosch, Netherlands
World premiere of 'Dromomania - a Still Life' for 2 pianos, electronics and lighting by Marko Ciciliani. With Moritz Eggert. Concert sponsored by Steingraeber & Söhne Germany and Bol Pianos The Netherlands

15, 16, 17 and 18 october 2009
in different locations Netherlands
With 'Het Gelders Orkest'.
Piano part of Rachmaninoff's 'Symphonic Dances'
15 october, 20:15, Arnhem, Musis Sacrum
16 october, 20:15, Nijmegen, Concertgebouw De Vereeniging
17 october, 20:00, Doetinchem, Schouwburg Amphion
18 october, 16:00, Apeldoorn, Schouwburg Orpheus

09 october 2009
Glockenhaus Lüneburg , Germany
Solo. With and without live electronics. Works by a.o. Willem Jeths , Yannis Kyriakides, Ton de Leeuw, Katarzyna Glowicka and Anne Parlevliet.

04 october 2009, 20:00
Listen to the world Gothenburg, Sweden
Solo. ISCM World Music Days 2009.

13 september 2009, 19:30
Theater Kikker Utrecht, Netherlands
Solo. Uitfeest. Jacob ter Veldhuis' The Body of your Dreams.

10 september 2009, 20:00
Teatro Leal La Laguna, Canary Islands, Spain
Solo. Contemporary program.

19 and 20 june 2009
In different locations Netherlands
With 'Het Gelders Orkest' 'Van Malaga tot Manhattan'.
Piano part of De Falla's 'El sombrero de tres picos' and Copland's 'Appalachian Spring'
19 june, 20:00, Drachten, De Lawei
20 june, 20:15, Arnhem, Musis Sacrum

13 and 14 june 2009
In different locations Netherlands
With 'Het Gelders Orkest' 'Franse creaties'.
Piano part of Milhaud's 'La création du monde' and Andriessen's 'Hymne to the memory of Darius Milhaud'
13 june, 20:00, Apeldoorn, Schouwburg Orpheus
14 june, 14:15, Arnhem, Musis Sacrum

28 may 2009
HKU (Hogeschool voor de Kunsten Utrecht) Hilversum, Netherlands
Guest lecturer on the subject of Prepared Piano & Inside Piano. Faculty KMT

25 may 2009
City Hall Almere, Netherlands
Yearly Convention of the 'Federatie Zakenvrouwen'.
Premiere of Laurens van Rooyen's 'Yente, dear Yente'

13, 14 and 15 may 2009
Musis Sacrum Arnhem, Netherlands
Educational project with 'Het Gelders Orkest'.
Piano part of Prokofiev's 'Romeo and Juliet'

09 and 10 may 2009
In different locations Netherlands
With 'Het Gelders Orkest' 'Hemelse Vreugde'.
Piano part of Zeisl's 'Pierrot in der Flasche'
09 may, 20:15, Arnhem, Musis Sacrum
10 may, 14:15, Nijmegen, Concertgebouw De Vereeniging

02 and 23 april 2009
HKU (Hogeschool voor de Kunsten Utrecht) Hilversum, Netherlands
Guest lecturer on the subject of Prepared Piano & Inside Piano. Faculty KMT

05 april 2009, 15:00
Corrosia Almere, Netherlands
Solo. New Music. Spanish program. Works by a.o. Adolfo Núñez, Gabriel Erkoreka, José María Sánchez Verdú, Santiago Lanchares and Gustavo A. Trujillo.

21 december 2008, 14:00
Van Abbe Museum Eindhoven, Netherlands
'De Regelmeesters'. Piano, cello and bass-clarinet. With 'Belle Horreur' (John Addison , cello and Ainhoa Miranda, bass-clarinet). Program with live electronics.

18 december 2008, 20:30
Theater KikkerUtrecht, Netherlands
''De Regelmeesters'. Piano, cello and bass-clarinet. With 'Belle Horreur' (John Addison, cello and Ainhoa Miranda, bass-clarinet). Program with live electronics.

14 december 2008, 15:00
Corrosia Almere, Netherlands
'De Regelmeesters'. Piano, cello and bass-clarinet. With 'Belle Horreur' (John Addison , cello and Ainhoa Miranda, bass-clarinet). Program with live electronics.

13 december 2008, 20:30
Uilenburger Synagoge Amsterdam, Netherlands
'De Regelmeesters'. Piano, cello and bass-clarinet. With 'Belle Horreur' (John Addison , cello and Ainhoa Miranda, bass-clarinet). Program with live electronics

23 november 2008
Tirana Republic of Albania
This concert is part of the 'Ton de Leeuw 2008 International Competition for young composers'. Solo. Dutch program with works by: Ton de Leeuw, Louis Andriessen, Jacob ter Veldhuis, Tristan Keuris, Peter Adriaansz and Ton Bruynèl.

23, 24, 25 and 26 october 2008
in different locations Netherlands
With 'Het Gelders Orkest & Carel Kraayenhof''HGO over grenzen'.
Piano part of Adams-Piazzolla's 3 Tango's
23 october, 20:00, Doetinchem, Schouwburg Amphion
24 october, 20:15, Arnhem, Musis Sacrum
25 october, 20:15, Nijmegen, Concertgebouw De Vereeniging
26 october, 16:00, Apeldoorn, Schouwburg Orpheus

17 october 2008
Glockenhaus Lüneburg , Germany
Solo with live electronics. Works by a.o. Jerke vd Braak, Peter Adriaansz and Riccardo Massari.

06 october 2008
Sudetendeutsches Musikinstitut Regensburg, Germany
'Meet the composer': Andreas Mehringer. Solo and in duo with Ainhoa Miranda

02 october 2008, 20:30
De ToonzaalDen Bosch, Netherlands
Solo. Dutch/ Spanish (oriented) program. Classical and contemporary repertoire. Works by, among others: Louis Andriessen, Peter Adriaansz, Gabriel Erkoreka, Scarlatti, Albéniz, Mompou, Ton Bruynèl, Gustavo A. Trujillo and Tristan Keuris.

23 september 2008, 11:00
Utrechts Conservatorium Utrecht, Netherlands
Guest lecturer on the subject of piano and live electronics. In collaboration with Jorrit Tamminga

27 july 2008, 16:00
Festival 'Gentse Vleugels' Gent, Belgium
Piano Solo. Belgian-Spanish program with works by a.o. Wim Henderickx.

21 june 2008, 19:30
Steingraeber Pianohaus Bayreuth, Germany
Solo. New music.

16 june 2008
HKU (Hogeschool voor de Kunsten) Hilversum, Netherlands
Ensemble project (Part 2), in collaboration with the Insomnio Ensemble.

26 may 2008
HKU (Hogeschool voor de Kunsten) Hilversum, Netherlands
Guest lecturer on the subject of Prepared Piano & Inside Piano (Part 2).

24 may 2008, 20:00
Kring Netherlands
Private concert. Solo. Classical and contemporary repertoire. Works by Albéniz, Mompou, Scarlatti, Saint-Saëns, Wim Henderickx, Andriessen, Keuris and Miguel Gálvez-Taroncher.

19 may 2008
HKU (Hogeschool voor de Kunsten) Hilversum, Netherlands
Ensemble project (Part 1), in collaboration with the Insomnio Ensemble.

16 may 2008, 20:30
Theater Kikker Utrecht, Netherlands
Bruynel Festival. Solo and in duo with Ainhoa Miranda (bass-clarinet).

04 may 2008, 15:00
Studio LoosThe Hague, Netherlands
Experiment #4. Solo. Performance of Waves (2007) for e-bow piano, sines & live-delay written for me by Peter Adriaansz.

30 april 2008, 19:30
Fundación Juan March Madrid (Spain)
Solo. Contemporary repertoire by Spanish composers. Works by, among others: J. M. Sánchez-Verdú, Jesús Torres, Adolfo Núñez and Gabriel Erkoreka.

14 april 2008
HKU (Hogeschool voor de Kunsten) Hilversum, Netherlands
Guest lecturer on the subject of Prepared Piano & Inside Piano (Part 1).

24 november 2007
Doorn, The Netherlands
Kunst in de Kamer. Piano Solo. Classical and contemporary repertoire.

16 november 2007, 20:00
Schouwburg Orpheus Apeldoorn , The Netherlands
With orchestra Het Gelders Orkest. Strawinsky.

Date tba
together with Jorrit Tamminga Sonsoles will teach Masterclasses over 'Contemporary Piano Music with (live)-electronics' in Ochrid, Macedonia

08 june 2007, 21:30
Festival Punto Aparte Murcia, Spain
Piano Solo. Works by: Louis Andriessen, Ton Bruynèl, Tristan Keuris, Adolfo Núñez and Juan José Falcón Sanabria.

13 may 2007
EULEC (European Live Electronic Centre) Lüneburg, Germany
in collaboration with Gaudeamus and Prospanien. Solo with (live) electronics.

9 may 2007, 21:30
Paradox, RisK series Tilburg, The Netherlands
Piano and live electronics. With Jorrit Tamminga.

12 april 2007
Recital for the Rotary Club 's Heer Abtskerke, The Netherlands
Solo, classical and contemporary music. Works by Albéniz, Mompou, Scarlatti, Saint-Saëns, Wim Henderickx, Andriessen, Keuris and Falcón Sanabria.

31 march 2007, 21:00 uur
Rumor Festival Utrecht, The Netherlands
Piano Solo.

7 december 2006
Headquarters of the ABN-Amro Bank Amsterdam, Netherlands
60th Anniversary of the NCH (Netherlands Council for Trade Promotion). Solo. Classical Music.

20 november 2006
Sanoma Publishers Hoofddorp, Netherlands
Presentation of the Sanoma FZ Award. Solo. Classical Music.

25 november 2006, 20:15
Theater Provadja Alkmaar, Netherlands
Solo, duo and trio pieces for piano, violin and (live) electronics. With Jeffrey Bruinsma and Jorrit Tamminga.

8 november 2006, 20:30
STEIM. Local Stop Amsterdam, Netherlands
Piano and live electronics. With Jorrit Tamminga.

4 and 13 august 2006, 17:00 and 24:00
Festival Boulevard Den Bosch, Netherlands
'De Opening' by Kees Wieringa, with Jeffrey Bruinsma (violin) and Mark Nieuwenhuizen (trumpet)

26 july 2006, 20.00
Lanzarote Canary Islands
Presentation of 'Canarias en Europa', a foundation for the promotion of Canarian culture in Europe. Solo pieces with and without (live) electronics by Jorrit Tamminga, Ernesto Mateo (a young composer from Gran Canaria), Claude Debussy and Miguel Gálvez-Taroncher. Convento de Santo Domingo, Villa de Teguise.

30 june 2006, 21:00
'Tango à la carte' Alkmaar, Netherlands
with cellist John Addison and bandoneonist Ville Hiltula. World premiere of 'Zorro' by Kees Wieringa for piano, cello and bandoneon and 'Le Grand Tango' by Astor Piazzolla for cello and piano. Kunsteyssen, Kanaalkade 65-66, Alkmaar.

24 may 2006
EULEC (European Live Electronic Centre) Lüneburg, Germany
Solo with (live)-electronics. World premiere of 'Subito Piano' by Jorrit Tamminga.

22 may 2006
EULEC (European Live Electronic Centre) Lüneburg, Germany
with PLUNK: Piano, Lyricon and (live)-electronics.

21 may 2006
Stralau 68Berlin
with PLUNK: Piano, Lyricon and (live)-electronics.

8 may 2006
Goethe Institute Boston
with PLUNK: Piano, Lyricon and (live)-electronics.

7 may 2006
Kingston New York
Deep Listening Space of Pauline Oliveros with PLUNK: Piano, Lyricon and (live)-electronics.

5 may 2006
Boston
The Lily Pad with PLUNK: Piano, Lyricon and (live)-electronics.

22 april 2006
Barbizon Palace Hotel Amsterdam
Solo. Private event. Classical repertoire.

24 through 28 march 2006
workshops over 'Contemporary Music with and without (live) electronics' at the Conservatory of Santa Cruz, Tenerife, with Jorrit Tamminga.

28 january 2006
The Hague
Sonsoles is a judge during the 'Solo and Ensemble Festival' at The American School of The Hague in Wassenaar.

25 january2006, 21:15 - 22:30
Radio 4: Broadcast of BAG
a piece by Kees Wieringa, recorded on the 14th of august 2005 in the 4 Grand Piano Pavillion during the Boulevard Festival in Den Bosch, The Netherlands. Sara Crombach, Sonsoles Alonso, Maurice van Schoonhoven, Bernd Brackman.

4 january 2006
Zaal 100 Amsterdam
Improvisations for piano, samples, lyricon and live electronics with Jorrit Dijkstra.

Sonsoles put the programmers of the Dutch 'Rumor Festival' and the spanish 'Festival Internacional Punto Aparte' in contact. Rumor took care of the music programming of the 2006 edition of Punto Aparte.

10 december 2005, 15:00
Stedelijk Museum (Post CS) Amsterdam, Netherlands
Solo with and without electronics and in duo with Jorrit Tamminga.

21 november 2005
Treveszaal (Second Chamber) The Hague, Netherlands
Solo during the presentation of the FZ Award to the Business Woman of the year 2005 by Gerrit Zalm, Minister of Finance of the Netherlands.

1 october 2005
Grand Theatre Groningen, Netherlands
With the 'Rosa Ensemble & Hans Dagelet'. Selling Hoovers in Mojave

30 september 2005
Theater Kikker Utrecht, Netherlands
With the 'Rosa Ensemble & Hans Dagelet'. Selling Hoovers in Mojave

29 september 2005
Plaza Futura Eindhoven, Netherlands
With the 'Rosa Ensemble & Hans Dagelet'. Selling Hoovers in Mojave

28 september 2005
Kunsthuis 13 Velp, Netherlands
With the 'Rosa Ensemble & Hans Dagelet'. Selling Hoovers in Mojave

22, 23 and 24 september 2005
De Brakke Grond Amsterdam, Netherlands
With the 'Rosa Ensemble & Hans Dagelet'. Selling Hoovers in Mojave

10 september 2005
Open Monumenten Dag Utrecht, Netherlands
Wilhelminakerk. With the 'Rosa Ensemble'.

4 september 2005
Theater Kikker Utrecht, Netherlands
Uitfeest. With the 'Rosa Ensemble'.

9, 10, 11, 12 and 14 august 2005
Festival Boulevard Den Bosch, Netherlands
'BAG' by Kees Wieringa for 4 pianos.

30 june 2005
Festival Randspiele Berlin, Germany
Solo with and without electronics and in duo with Jorrit Tamminga (electronics)

24 june 2005
German Embassy The Hague, Netherlands
Solo

8 june 2005
Festival Internacional Punto Aparte Murcia, Spain
Solo with and without electronics and in duo with Jorrit Tamminga (electronics)

4 june 2005
Theater Kikker Utrecht, Netherlands
Proeflokaal Speciaal Solo with electronics

26 may 2005
Sju-Huis Utrecht, Netherlands
With Zuiderzee Orkest

12 may 2005
Cajacanarias Bank Santa Cruz de Tenerife, Spain
Solo with and without electronics and in duo with Jorrit Tamminga (electronics)

1 may 2005, 19:00
Glockenhaus/ EULEC ( European Live Electronics Center) Lüneburg, Germany
Solo with and without electronics

Kitsch en Kunst
12 april 2005 Rotterdam, Netherlands
Solo. Private Event. (SVE: Stichting Vrouwelijke Entrepreneurs)

23 march 2005, 20:00
AK Bank Istanbul, Turkey
Solo with and without electronics and in duo with Jorrit Tamminga

27 january 2005
Headquarters of the ABN-Amro Bank Amsterdam, Netherlands
Solo. Private Event.