Highlights June to November 2025 include…
Monday 2 June, 1pm — broadcast live on BBC Radio 3
Wigmore Hall, London
With Roderick Williams (baritone), Elena Urioste (violin)
Mozart Violin Sonata K.305, songs by Vaughan Williams and Spohr, new works for baritone, violin and piano by Tom Poster and Roderick Williams
Friday 27 June, 7.30pm
Holy Trinity Church, Aberystwyth
With Guy Johnston (cello)
Bach Gamba Sonata No. 2, Saint-Saëns Cello Sonata No. 1, Martinů Cello Sonata No. 2, Beethoven Cello Sonata No. 3
Friday 4 July, 7.30pm
Beaminster Festival — St Mary’s Church, Beaminster
With Guy Johnston (cello)
Bach Gamba Sonata No. 2, Saint-Saëns Cello Sonata No. 1, Martinů Cello Sonata No. 2, Beethoven Cello Sonata No. 3
Sunday 6 July, 7.30pm
Jordans Music Club — Jubilee Hall, Seer Green
With Guy Johnston (cello)
Bach Gamba Sonata No. 2, Saint-Saëns Cello Sonata No. 1, Martinů Cello Sonata No. 2, Beethoven Cello Sonata No. 3
Tuesday 15 July, 7pm
King’s Lynn Festival — King’s Lynn Minster
With Guy Johnston (cello)
Bach Gamba Sonata No. 2, Saint-Saëns Cello Sonata No. 1, Martinů Cello Sonata No. 2, Beethoven Cello Sonata No. 3
SEATTLE CHAMBER MUSIC SOCIETY
Benaroya Hall, Nordstrom Recital Hall, Seattle, USA
Sunday 27 July, 2pm
Ethan Soledad Poems from Angel Island - with Tessa Lark, Elena Urioste (violins), Joan DerHovsepian (viola), Julie Albers (cello)
Tuesday 29 July, 6.30pm
Lekeu Violin Sonata - with Elena Urioste (violin)
Tuesday 29 July, 7.30pm
Fanny Mendelssohn Piano Trio - with Elena Urioste (violin), Mark Kosower (cello)
Friday 1 August, 6.30pm
Kreisler 150th birthday celebration - with Noah Bendix-Balgley, James Ehnes, Tessa Lark, Elena Urioste (violins)
Friday 1 August, 7.30pm
Mel Bonis Andante religioso and Allegretto ma non troppo, Charlotte Sohy Thème varié - with Elena Urioste (violin)
Sunday 10 to Saturday 16 August
Chamber Music by the Sea — Maryland Eastern Shore, USA
With Elena Urioste, Grace Park (violins), Kyle Armbrust (viola), Brook Speltz (cello), Aaron Olguin (double bass)
Programmes include Schubert Trout Quintet, Fanny Mendelssohn Adagio, Felix Mendelssohn Piano Sextet, and arrangements by Tom Poster
Friday 29 August, 3pm and 7.30pm
The Happening — Assembly Rooms, Presteigne
With Elena Urioste (violin)
Selections from #UriPosteJukeBox
LAMMERMUIR FESTIVAL
Kaleidoscope Chamber Collective: Adam Walker (flute), Elena Urioste (violin), Vicki Powell (viola), Laura van der Heijden (cello), Tom Poster (piano)
Friday 5 September, 7.30pm — Dirleton Kirk, Dirleton
Mozart Flute Quartet in D major, Bartók Suite Paysanne Hongroise for flute and piano, Pejačević Piano Quartet, Brahms Piano Quartet No. 1
Saturday 6 September, 3pm — Dirleton Kirk, Dirleton
Bonis Suite en trio for flute, violin and piano, Gaubert Three Aquarelles for flute, cello and piano, Duruflé Prélude, récitatif et variations for flute, viola and piano, Poulenc Flute Sonata, Fauré Piano Quartet No. 1
COWBRIDGE MUSIC FESTIVAL
Kaleidoscope Chamber Collective: Ben Goldscheider (horn), Elena Urioste (violin), Tetsuumi Nagata (violin/viola), Rosalind Ventris (viola), Tony Rymer (cello), Tom Poster (piano)
Friday 12 September, 7pm — Holy Cross Church, Cowbridge (recorded for future broadcast on BBC Radio 3)
Mozart Horn Quintet, Pejačević Impromptu for piano quartet, Coleridge-Taylor Piano Quintet, Huw Watkins Lament for horn and piano, Brahms Horn Trio
Friday 12 September, 9.30pm — Holy Cross Church, Cowbridge
Kaleidoscope plays Tom Poster’s arrangements of the Great American Songbook
Saturday 27 September, 8pm
Roman River Festival — St Peter ad Vincula Church, Coggeshall
With Elena Urioste (violin), Laura van der Heijden (cello), Wild Arts Ensemble, Orlando Jopling (conductor)
Beethoven Triple Concerto
Wednesday 1 October, 7pm
Dutch Church, London
With Laura van der Heijden (cello)
Beethoven Cello Sonata No. 3, Britten Cello Sonata, Nadia Boulanger Three Pieces, Franck Cello Sonata
Friday 3 October, 7.30pm
Saffron Hall, Saffron Walden
With Elena Urioste (violin), Laura van der Heijden (cello), Wild Arts Ensemble, Orlando Jopling (conductor)
Beethoven Triple Concerto
Saturday 4 October, 6.30pm
Tetbury Music Festival — St Marys’ Church, Tetbury
With Lawrence Power (viola/violin)
Brahms Violin Sonata No. 1, Brahms Viola Sonata No. 1, selection of miniatures
Sunday 5 October, 11am
Brighton Dome Coffee Concerts — Corn Exchange, Brighton
Kaleidoscope Chamber Collective: Elena Urioste (violin), Rosalind Ventris (viola), Laura van der Heijden (cello), Tom Poster (piano)
Pejačević Piano Quartet, Robin Holloway Piano Quartet (world premiere), Brahms Piano Quartet No. 1
Thursday 9 October, 7pm
Cedars Hall, Wells Cathedral School
Kaleidoscope Chamber Collective: Elena Urioste (violin), Rosalind Ventris (viola), Laura van der Heijden (cello), Tom Poster (piano)
Schubert Adagio and Rondo Concertante, Pejačević Impromptu, Robin Holloway Piano Quartet, Brahms Piano Quartet No. 1
Friday 10 October, 7.30pm
Champs Hill, Sussex
Kaleidoscope Chamber Collective: Elena Urioste (violin), Rosalind Ventris (viola), Laura van der Heijden (cello), Tom Poster (piano)
Pejačević Piano Quartet, Robin Holloway Piano Quartet, Brahms Piano Quartet No. 1
Monday 13 October, 1pm — broadcast live on BBC Radio 3
Wigmore Hall, London
Kaleidoscope Chamber Collective: Elena Urioste (violin), Rosalind Ventris (viola), Laura van der Heijden (cello), Tom Poster (piano)
Robin Holloway Piano Quartet, Brahms Piano Quartet No. 1
Sunday 2 November, 3pm
The Assembly Hall Theatre, Tunbridge Wells
With Royal Tunbridge Wells Symphony Orchestra, George Vass (conductor)
Beethoven Emperor Concerto
Saturday 29 November
Holywell Room, Oxford (part of Kaleidoscope's residency for Oxford's Cultural Programme)
Kaleidoscope Chamber Collective: Adam Walker (flute), Cristina Mateo Sáez (clarinet), Aaron Azunda Akugbo (trumpet), Elena Urioste, Savitri Grier (violins), Rosalind Ventris (viola), Laura van der Heijden (cello), Ruohua Li (double bass), Jamaal Kashim (harp), Tom Poster (piano)
Hummel Septet Militaire, Beach Theme and Variations for flute and string quartet, William Grant Still Serenade, Saint-Saëns Septet
Sunday 30 November, 7.30pm
Wigmore Hall, London
Kaleidoscope Chamber Collective: Adam Walker (flute), Cristina Mateo Sáez (clarinet), Aaron Azunda Akugbo (trumpet), Elena Urioste, Savitri Grier (violins), Rosalind Ventris (viola), Laura van der Heijden (cello), Ruohua Li (double bass), Jamaal Kashim (harp), Tom Poster (piano)
Hummel Septet Militaire, Beach Theme and Variations for flute and string quartet, William Grant Still Serenade, Saint-Saëns Septet
And some filmed performances still available…
Hatfield House Chamber Music Festival, recorded in September 2021 -
Brahms Piano Quartet No. 1 with Magnus Johnston, Brett Dean and Guy Johnston: WATCH HERE
Poulenc Trio for oboe, bassoon and piano, Caplet Quintet for Piano and Winds with Orsino Ensemble: WATCH HERE
Kaleidoscope plays George Walker Lyric for Strings, Beach Romance and Elgar Piano Quintet for Oxford Coffee Concerts at the Holywell Room, recorded in November 2020: WATCH HERE
Kaleidoscope plays Dvorak Piano Quartet No. 2 and Coleridge-Taylor Nonet at Wigmore Hall, recorded in August 2020 - WATCH HERE
Rachmaninov Sonata for cello and piano with Guy Johnston at 22 Mansfield Street, recorded in July 2020: WATCH HERE
Beethoven Archduke Trio with Magnus Johnston and Marie Bitlloch at Imperial College, recorded in December 2020: WATCH HERE
Yo-Yo Ma and Kathryn Stott play Tom’s arrangement of Over the Rainbow: WATCH HERE