photo:Wolf James Photography
22/06/2017
Revolve@Swan Yard with Shirley Smart Trio
16/06/2017
House concert with Karl Nyberg (sax) and Bernt Isak Wærstad (guitar)
14/06/2017
Record mixed ensemble live performance of Torkjell Hovland's music
27/05/2017
1816 performance in Volda, Norway
26/05/2017
1816 performance in Sandane, Norway
25/05/2017
1816 performance in Bergen
23/05/2017
Kosekrølla mix 003 on SVS Radio
11/05/2017 - 20/05/2017
LCO/Spitfire US Tour
08/04/2017
Performance at Krantz series

Featuring chamber works by John Adams and Richard Strauss.

04/04/2017
1816 performance at Cappelens Forslag
18/03/2017
LCO at Barbican performing "Moonlight"
14/03/2017
LCO with Mica Levi at XX "Night and Day' Festival
12/03/2017
BirdWorld Kings Place, part of "Cello Unwrapped" festival
08/03/2017
Kosekrølla 2 on SVS Radio
19/02/2017
Southern Cone Quintet at Revolve Union Chapel
15/02/2017 - 18/03/2017
BirdWorld Recording
23/12/2016
Kosekrølla 1 on SVS Radio
04/12/2016
Revolve@Swan Yard featuring Vyamanikal with Koichi Makigami
01/12/2016
Launch of SVS Radio
26/11/2016
Odysseus Trio at Whistable Music Society
20/11/2016
Performance with Gagliano Ensemble at Holywell Music Room
19/11/2016
St Cecilia concert at Cooper Hall featuring 1816
17/11/2016
Performance with Gagliano Ensemble at Aylesbury Church
09/11/2016
Tre Voci with Kit Downes at NonClassical
06/11/2016
Odysseus Trio at Worcester Music Club
03/11/2016
Performance with Mette Henriette and Cikada Ensemble Berlin Jazz Festival
27/10/2016
BirdWorld feat. Harpreet Bansal at Biermannsgården (Oslo, Norway)
22/10/2016
1816 performances, release of "The Message"
15/10/2016
LCO at Wells Cathedral
12/10/2016
Odysseus Trio at Harris Music Club
12/10/2016
Odysseus Trio at Chester Music Club
09/10/2016
LCO at Union Chapel Organ Festival
06/10/2016
Odysseus Trio at Alwyn Festival
03/10/2016
Revolve@Swan Yard presents Shirley Smart Trio
28/09/2016
Odysseus Trio at Bob Boas'
20/09/2016
1816 Toneheim concert
17/09/2016
Tre Voci performance with Kit Downes at Krantz Series, Oslo (Norway)
14/08/2016
BirdWorld at The Green Note
07/08/2016
nu:nord at Revolve Union Chapel
01/08/2016 - 05/08/2016
nu:nord composer workshops, Huddersfield, UK
30/07/2016
BirdWorld at Ørsta Sommerljom Fest, Norway
09/07/2016
BirdWorld featuring guitarist Alex Stuart at Frome Festival, Cooper Hall, Somerset, UK
07/07/2016
Revolve@Swan Yard featuring Shirley Smart Trio
05/07/2016
BirdWorld performance at Rosemary Branch
03/07/2016
"A Weekend in the Country" at Cooper Hall
02/07/2016
Art Night: Linder at ICA

Performing music by Max Sterling in collaboration with artist Linder at the ICA.

01/07/2016
"A Weekend in the Country" at Cooper Hall
18/06/2016
Revolve@Swan Yard featuring BirdWorld and Alex Stuart
16/06/2016
Live broadcast of recent electronic works on Cashmere Radio Berlin
29/05/2016
Performance/composition for Nynorskens Hus production "Fuglar"
22/05/2016
Performance/composition for Nynorskens Hus production "Fuglar"
18/05/2016
Revolve@Swan Yard with Mike Soper Trio
04/05/2016
BirdWorld performance and workshop at Surrey University
25/04/2016
Performance of new works for nu:nord festival at LCO Roundhouse Hub Sessions
13/03/2016
Performance of 'Hiraeth' by Asamisimasa Ensemble at Borealis Festival, Bergen
07/03/2016 - 10/03/2016
Oslo Sinfonietta Recording

Recording chamber works by Simon Steen-Andersen with Oslo Sinfonietta.

05/03/2016
Performance of 'Hiraeth' by Asamisimasa Ensemble at Cafeteatret, Oslo

A newly commissioned work for bass clarinet, violoncello and electronics

28/02/2016
Performance with Rydin at Cafeteatret
07/02/2016
BirdWorld at Cooper Hall fundraiser, Somerset, UK
03/02/2016
Revolve@Swan Yard feat. Tony Volker + special guests
31/01/2016
Odysseus Piano Trio performance at Cliveden House, Taplow

Performing works by Beethoven and Brahms

23/01/2016
Odysseus Piano Trio performance at Trinity Hall College, Cambridge

Performing works by Hadyn, Martinu and Brahms

17/01/2016
Odysseus Piano Trio performance at Canterbury Music Club, Kent

Performing works by Haydn, Beethoven and Brahms

15/01/2016
Odysseus Piano Trio performance at City Music Society, London

Performing works by Haydn and Beethoven

08/01/2016
Performance with Rydin at Parkteateret, Oslo
04/01/2016 - 06/01/2016
Darkling recording at Propeller Studios, Oslo
17/12/2015
Performance with Darkling at Toneheim in Oslo, Norway
11/12/2015
nu:nord quartet performance at Quebec Embassy, London

Performing new works by Canadian composer Isaiah Ceccarelli.

09/12/2015
Revolve@Swan Yard feat. BirdWorld + The Dissolute Society
06/12/2015
Union Chapel Sunday Sessions featuring The Association Eubage
22/11/2015
Galliano Ensemble performance at Cooper Hall, Somerset

Repertoire spanning a broad range of music including a performance of the Schubert String Quintet. The ensemble is comprised of Galya Bisengalieva, Eloisa Fleur-Thom, Robert Ames, Gregor Riddell and Torun Stavseng.

19/11/2015
Tre Voci performance at Handel House, London
17/11/2015
Performance with Odysseus Piano Trio at Kensington Music Society, London
14/11/2015
Performance with Odysseus Piano Trio at Sidmouth Concert Society, Devon
05/11/2015 - 06/11/2015
Workshop performances with Norwegian pupils at Nynorskens Hus
31/10/2015
Performance and workshop with nu:nord string quartet at nymusikk in Oslo, Norway
25/10/2015
Showcase of BirdWorld video short at Roundhouse presented by London Contemporary Orchestra
16/10/2015
Tre Voci performance at Ebenezer Presents Festival
15/10/2015
Tre Voci performance at Jacqueline Du Pre Hall, Oxford
14/10/2015
BridWorld Performance at re:sound hosted event in Union Chapel Main Space

Composers Colin Alexander and Shiva Feshareki team-up with artist Haroon Mirza to present a collaborative programme of site-specific performances spatialising music and electricity.

The evening will include music for voice and string quartet alongside sets by the Southbank Gamelan Players and cello & percussion duo Bird World (Adam Texeira & Gregor Riddell). Mercury Music Prize nominated organist Kit Downes will be spotlighting the magnificent organ of the Chapel in a world premiere for organ, video, turntables, surround-sound ensemble and live electricity. The event will be encased in an LED installation from start to finish.

13/10/2015
Tre Voci workshop and perfromance at Brunel University
12/10/2015
Tre Voci performance at 840 series

Featuring world premieres by composers including Luiz Henrique Yudo (Netherlands), Sergei Zagny (Russia) Timothy Cape, Eleanor Cully, Alex Nikiporenko and Nicholas Peters.

27/09/2015
Union Chapel Sunday Sessions featuring Monument Valley and Amaroun
23/09/2015
Performance with Odysseus Piano Trio at Rye Festival

Performing works by Schubert, Dvorak and Martinu.

21/09/2015
Revolve@Swan Yard featuring Sara Minelli and Southern Cone Quintet
20/09/2015
BirdWorld performance at the Proud Archivist

First concert for a new series called ‘Chew Your Ear Off’ set up by Phil Meadows also featuring Elliot Galvin and Laura Jurd.

21/08/2015
Performance with Darkling at Victoria, Oslo
15/08/2015
Performing in Björk's 'Vulnicura' Strings at Saint Malo Festival
12/07/2015
Performance with Odysseus Piano Trio at Llandeilo Festival, Wales
11/07/2015
Performing in Cornelius Cardew's "The Great Learning" at Union Chapel
08/07/2015
Performance at Cooper Hall, Frome Festival with Odysseus Piano Trio
02/07/2015
Performing with Kit Downes at Sud Tirol Jazz Festival
17/06/2015
Revolve@Swan Yard presents Kit Downes/Gregor Riddell duo and Alec Harper/Adam Teixeira/Olie Brice trio
11/06/2015
Tre Voci Cello Ensemble at St Catherine's Church Hatcham
10/06/2015
Performance at Rothamsted Manor, Herts with Odysseus Piano Trio
05/06/2015
Performance at The Barn Carlton, Bedfordshire with Odysseus Piano Trio
02/06/2015
Performance at St David's Hall Cardiff with Odysseus Trio
31/05/2015
Union Chapel Sunday Sessions featuring London Contemporary Orchestra Soloists
26/05/2015
Revolve@ Swan Yard presents FABLED/THEO JACKSON
19/05/2015
NMK@nyMusikk // works by YGGESETH, RIDDELL and GRANT

nyMusikk’s Composers’ Group (NMK) present Anders Kregnes Hansen (percussion) and Gregor Riddell (cello) in performances of a selection of works by the NMK composers Steinar Yggeseth, Gregor Riddell and David Stephen Grant. There will be solo pieces, live electronics and electroacoustic tape works. A welcome drink is included in the ticket fee. 

09/05/2015
Performance at Deal Festival Town Hall with Odysseus Trio

Works by Ireland, Martinu and Schubert

04/05/2015
LCO Soloists in Huddersfield

This performance will feature string players Galya Bisengalieva, Mira Benjamin, Robert Ames and Gregor Riddell as soloists and together in a string quartet exploring an eclectic mix of sounds and styles to complement the Discrete Positions art exhibition. The performance will include Xenakis’s Tetra String Quartet and an extract from my solo cello work Their Scintillant Blades

18/04/2015
re:sound Shoreditch Church

Performing premiere of cello trio by William Davy Cole.

16/04/2015
Performance at Club Inegales with Tre Voci
12/04/2015
Union Chapel Sunday Sessions featuring Texture
21/03/2015
Berlin performance with Andrea Rydin Berge, Hanne Skjelbred and Adam Teixeira venue TBA
16/03/2015 - 22/03/2015
Berlin residency with Andrea Rydin Berge, Hanne Skjelbred and Adam Teixeira
15/03/2015
Union Chapel Sunday Sessions featuring Phil Meadows Group
09/03/2015 - 11/03/2015
Recording with Adam Teixiera
01/03/2015
Performance at Conway Hall with Odysseus Piano Trio
24/02/2015
Performance at 22 Mansfield Road with Odysseus Piano Trio

Works by Beethoven, Martinu and Brahms

15/02/2015
Union Chapel Sunday Sessions featuring Elliot Galvin Trio
05/02/2015
Performance at Handel House with Sara Minelli
13/12/2014
Performance with Dmitri Ensemble St John Smith's Square
11/12/2014
Odysseus Trio performance at JW3
07/12/2014
Union Chapel Sunday Sessions with Stavseng/Roth/Riddell/Lewis 4tet and Cevanne/"Crewdson"
04/12/2014
Performance of Laurence Osborn's "Change Ringing"
30/11/2014
Union Chapel Sunday Sessions with Adam Teixeira and Vilde&Inga
23/11/2014
St Cecilia Day Concert Cooper Hall with Adam Teixeira and Streifenjunko
22/11/2014
Performance with Engine Orchestra at London Jazz Festival Kings Place
16/11/2014
Union Chapel Sunday Sessions with Tre Voci and Kit Downes
26/10/2014
Union Chapel Sunday Sessions with Sohm and Mercury Quartet
23/10/2014
Live Performance on NTS Live with Shiva Feshareki
21/10/2014
Performance with Sara Minelli at Reading University
09/10/2014
Tre Voci performance at Jungendstilsenteret in Aalesund, Norway
07/10/2014
Tre Voci performance at Krinolin in Malmo, Sweden
06/10/2014
Tre Voci performance at Sagene Kulturverksted, Oslo
18/09/2014
Living Room In London performance at Konvergencie, Bratislava

More details coming soon…

23/08/2014
Performance with LCO at Roundhouse, Reverb Festival
16/08/2014
nu:nord@Limewharf

Showcase of new works by nu:nord composers at new east London venue Limewharf.

14/08/2014
nu:nord@Sagene Kulturverksted
13/08/2014
nu:nord improv night@ Sound of Mu
10/08/2014
nu:nord@Cafetheatret
07/08/2014
nu:nord@nyMusikk
07/07/2014 - 08/07/2014
Recording with Phil Meadow's Engine Orchestra
28/06/2014
Performance of new work by LSO Soundhub composer Laurence Osborn, LSO St Luke's
23/06/2014
Curators of nu:nord interview with Cevanne Horrocks-Hopayian
15/06/2014 - 22/03/2014
Norwegian Cruise with Gagliano Ensemble
05/05/2014
Tre Voci performance at Hay-on-Wye Booth's Bookshop
04/05/2014
Tre Voci performance at Music on the Quantocks
03/05/2014
Performance with David Ibbett featuring use of BEAST
01/05/2014
Performance with Aurora Orchestra, LSO St Luke's

Includes works by Muhly, Adès, Bach Schubert and Gluck.

30/04/2014
Performance at the Cello Factory with Cevanne, Ellie Fagg and Tom Norris

A collaboration between harpist/singer/composer Cevanne and violinists Ellie Fagg and Tom Norris. We present a mix of original compositions, free improvisations and arrangements of works ranging from Biber to Berio.

27/04/2014
Gregor Riddell and Adam Teixeira at Sound of Mu Oslo Norway

Adam and I will present some new compositions and improvisations for ‘cello, kalimba, kit and electronics.

25/04/2014
Workshop with Aldeburgh Young Musicians

Workshops with AYM string players and composers.

13/04/2014
Elliot Galvin Trio@Swan Yard hosted by Pop Up Circus
31/03/2014 - 02/04/2014
Dmitri Ensemble Recording for Harmonia Mundi

Recording chamber orchestral versions of 1st, 8th and 10th staring quartets.

05/03/2014
Gregor Riddell and Adam Teixeira performance at "Uncharted Landscapes"

A regular night at the Lumiere (Chatsworth Rd, E5) curated by Elo Masing and Dave Maric (Vicious Circus). Adam and I will present some new compositions and improvisations for ‘cello, kalimba, kit and electronics.

27/02/2014
Kitchen Sink Series: Piano trio works by Ravel and Martinu and duo improvisation for kalimba and cello

Sara Trickey (violin), Clare Hammond (piano) and Gregor Riddell (cello) present works for piano trio by Ravel and Martinu. This is followed by duo improvisations by Adam Teixeira (kalimba/kit) and Gregor Riddell also featuring the use of electronics.

26/02/2014
Dmitri Ensemble Cadogan Hall Concert

Perform chamber orchestra works by Shostakovich, Barber and Ross.

21/02/2014
Tamsin Waley-Cohen, Mira Benjamin and Isaiah Ceccarelli@Limewharf

Tamsin Waley-Cohen (violin) presents classic 20th/21st century works for solo violin alongside Canadians Mira Benjamin (violin) and Isaiah Ceccarelli (percussion) who perform duo improvisations as well as solo works.

26/01/2014
Tre Voci Cello Ensemble Kings Place 'Out Hear' Performance
24/01/2014
Tre Voci Cello Ensemble/re:sound@Limewharf
23/01/2014
Rob Lewis and Gregor Riddell Red Door Gallery Performance

Rob and Gregor perform cello and electronics duo as a part of S/M/L:S series also featuring music by Timothy Cape, Fred Feeney, Edward Henderson and Paul McGuire.

22/01/2014
Tre Voci Cello Ensemble, Royal College of Music

Workshop with RCM composers and concert.

21/01/2014
Tre Voci Cello Ensemble Kraak Gallery, Manchester
17/01/2014
Tre Voci Cello Ensemble Aldeburgh Parish Church
18/12/2013
Rob Lewis and Gregor Riddell Cafe Oto Performance
13/12/2013
Pop Up Circus@Limewharf
08/12/2013
Torun Stavseng, Gregor Riddell at Sound of Mu in Oslo, Norway

New works for cellos, electronics and female vocals. This is a part of the NMK residency at Sound of Mu.

26/11/2013 - 30/11/2013
Tour, including FM Reise Festival, with Austrian percussionists including Manu Delago
22/11/2013
St Cecilia Day Concert with Tre Voci Cello Ensemble at Cooper Hall, Somerset
08/11/2013 - 09/11/2013
Jubilee Opera production of works by Benjamin Britten

Two performances of production entitled A Time There Was… in which I play principle cello.

08/11/2013
27/10/2013
Evolution of Eve at Handel House as a part of Cevanne Horrocks-Hopayian's residency

Here I will also premiere a new work for solo cello by Raymond Yiu.

22/10/2013
Schubert Quintet with Gagliano Ensemble at St Martin-in-the-Fields
20/10/2013
Kit Downs@Living Room Concert, Pop Up Circus
18/10/2013
Performance of Handel's 'Guilio Cesare' with COR at Bloomsbury Festival
17/10/2013 - 19/10/2013
LCO performance of 'Det Usylinge'

Performance of my piece Det Usylinge and a new graphic score played by London Contemporary Orchestra Soloists at Festival of Feeling, London.

04/10/2013
Torun Stavseng, Gregor Riddell and Rob Lewis at Limewharf

Performing new works for cellos, electronics and female vocals at new venue Limewharf, London.

14/09/2013
Living Room In London at Piefest, St Alban's
13/09/2013
Living Room In London at Limewharf
01/09/2013
Norwegian Composers Collective

I begin my membership with NMK, Norwegian Composers Collective.

04/08/2013
Kyrkjehola Festival, Norway

Tre Voci cello trio performance at Kyrkjehola Festival, Norway.

04/08/2013 - 11/08/2013
nu:nord composers workshop

nu:nord composers workshop featuring Tre Voci cello trio as resident ensemble in Oslo, Norway. Performances at Ny Musikk (8th August) and Sound of Mu (11th August).

31/07/2013
The Proms, Royal Albert Hall

Performance with Aurora Orchestra, the Proms, Royal Albert Hall.

05/07/2013 - 06/07/2013
Performance of Turn of the Screw

Performance of Turn of the Screw with Bath Philharmonic principal players, Cooper Hall, Somerset.

30/06/2013
Cratfield Music Festival, Suffolk

Solstice String Quartet performance at Cratfield Music Festival, Suffolk.

19/06/2013 - 23/06/2013
Dillington Summer Festival

Solstice String Quartet performances at Dillington Summer Festival hosted by Ashley Waas.

18/06/2013
Spitalfields Summer Music Festival

Living Room In London performance at Spitalfields Summer Music Festival, Village Underground. Featuring newly commissioned electronic works by members and Charlie Piper.

31/05/2013
Porgy and Bess Jazz Club, Vienna

Living Room In London performance at ClassicalNext showcase concert, Porgy and Bess Jazz Club, Vienna.

24/05/2013
London Contemporary Orchestra Soloists

Commissioned work for the London Contemporary Orchestra Soloists, Aldwych Underground Station, London.

21/05/2013 - 22/05/2013
Performance with Bolivia Classica Chamber Orchestra

Vivaldi Double Cello Concerto and my double cello concerto, Sin Aliento.

Soloists: Torun Stavseng, Gregor Riddell

18/05/2013 - 19/05/2013
Performance at La Paz Museum of Contemporary Art

With Torun Stavseng and gypsy violinist Gustavo Orihuela

04/04/2013 - 13/06/2013
Bolivia Clasica

Teaching composition, chamber music and cello with Torun Stavseng at Bolivia Classica Music Academy.