Adler, S. (2002) The Study of Orchestration. 3rd ed. New York: W.W. Norton.
Anderson, J. (2000) ‘Alhambra Fantasy’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=681094&domain=rhul.naxosmusiclibrary.com&pl_token=92BCE753-4E4A-49F5-B711-199BFA81BAFF&forceFlash=0&tracktoplay=.
Anderson, J. (2002) Alhambra Fantasy: For Sixteen Players, 1999-2000. Faber Muisc.
Anna Meredith (2015) ‘Spook’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=817988.
Anton Webern (1928) ‘5 Movements, Op. 5 (version for string orchestra)’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=29614.
Augusta Read Thomas - Composer: Spring Song (1995) (no date). Available at: http://www.augustareadthomas.com/composition/springsong.html.
Barry, G. (2008) The Importance of Being Earnest (from NMC songbook).
‘Barry, G.: Importance of Being Earnest (The) (Birmingham Contemporary Music Group, Adès) - Naxos Music Library’ (no date). Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=NMCD197.
‘Bartók, Béla - Biography and Discography at Naxos Music Library’ (no date). Available at: https://rhul.naxosmusiclibrary.com/composer/btm.asp?composerid=25970.
Bedford, L. (2006a) Or Voit Tout En Aventure.
Bedford, L. (2006b) ‘Or Voit Tout en Aventure’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1537113%7C1537114%7C1537115%7C1537116%7C1537117%7C1537118&domain=rhul.naxosmusiclibrary.com&pl_token=994DCFE6-4680-4270-BF36-AB07408807C1&forceFlash=0&tracktoplay=.
Béla Bartók (1937) ‘Sonata for 2 Pianos and Percussion, BB 115’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=165226.
Berio, L. (1968) ‘Sinfonia’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2084510%7C2084511%7C2084512%7C2084513%7C2084514&domain=rhul.naxosmusiclibrary.com&pl_token=CCE656BB-03A0-44CB-8098-67E7F4CEF649&forceFlash=0&tracktoplay=.
Berio, L. (1970) O King: For Voice and Five Players. London: Universal Edition.
Berio, L. (1972) Sinfonia: For Eight Voices and Orchestra (1968-9). London: Universal.
Berio, L. and Cummings, E.E. (1961) Circles: For Female Voice, Harp, and 2 Percussion Players. London: Universal Edition.
Birtwistle, H. (1967a) Tragoedia. London: Universal Edition.
Birtwistle, H. (1967b) Tragoedia. London: Universal Edition.
Birtwistle, H. (1971) ‘The Triumph of Time’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1233871%7C1233872%7C1233873%7C1233874%7C1233875%7C1233876%7C1233877%7C1233878%7C1233879&domain=rhul.naxosmusiclibrary.com&pl_token=997C594C-B7CB-410D-8FEB-19FF10E2DF39&forceFlash=0&tracktoplay=.
Birtwistle, H. (1974a) The Triumph of Time. London: Universal.
Birtwistle, H. (1974b) The Triumph of Time. London: Universal.
Black, D. and Gerou, T. (1998) Essential Dictionary of Orchestration: Ranges, General Characteristics, Technical Considerations, Scoring Tips : The Most Practical and Comprehensive Resource for Composers, Arrangers & Orchestrators. Los Angeles: Alfred Publishing Co.
Blatter, A. (1997) Instrumentation and Orchestration. 2nd ed. Boston, Mass: Schirmer Cengage Learning.
Boulez, P. (1953a) ‘Le Marteau Sans Maître - Movement 3: L’artisanat Furieux for Voice and Alto Flute’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2132156&domain=rhul.naxosmusiclibrary.com&pl_token=91678938-E89F-4BC3-B6D5-ECD71B6E4FDE&forceFlash=0&tracktoplay=.
Boulez, P. (1953b) ‘Le marteau sans maître - Movement 3: L’artisanat furieux for Voice and Alto Flute’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2132156&domain=rhul.naxosmusiclibrary.com&pl_token=91678938-E89F-4BC3-B6D5-ECD71B6E4FDE&forceFlash=0&tracktoplay=.
Boulez, P. (1996) ‘Sur Incises’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2991006%7C2991007&domain=rhul.naxosmusiclibrary.com&pl_token=AD8D626D-5ECF-46D8-A76B-BF44A1456A0D&forceFlash=0&tracktoplay=.
Boulez, P. (1998) Sur Incises: Pour Trois Pianos, Trois Harpes Et Trois Percussions-Claviers (1996-1998). Wien: Universal edition.
Boulez, P. and Char, R. (1957a) Le Marteau Sans Maître: Pour Voix D’alto Et 6 Instruments. London: Universal Edition.
Boulez, P. and Char, R. (1957b) Le marteau sans maître: Pour Voix D’alto Et 6 Instruments. London: Universal Edition.
Bray, C. (2014) Come Away for a Capella SATB Choir (Music Score).
‘Britten, Benjamin, Six Metamorphoses after Ovid’ (no date) BRITTEN / SAUNDERS / JACKMAN: Music for Solo Oboe - Naxos Music Library. Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=BIS-CD-769.
Burtwistle, H. (1965) ‘Tragoedia’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2918282%7C2918283%7C2918284%7C2918285%7C2918286%7C2918287%7C2918288%7C2918289&domain=rhul.naxosmusiclibrary.com&pl_token=80D9A8CE-BA7B-427C-9313-F868685D450F&forceFlash=0&tracktoplay=.
Cage, J. (1948) ‘Sonatas and Interludes for Prepared Piano’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2825924%7C2825925%7C2825926%7C2825927%7C2825928%7C2825929%7C2825930%7C2825931%7C2825932%7C2825933%7C2825934%7C2825935%7C2825936%7C2825937%7C2825938%7C2825939%7C2825940%7C2825941%7C2825942%7C2825943&domain=rhul.naxosmusiclibrary.com&pl_token=BD4E6A9F-4673-48BE-A645-D3B47D403492&forceFlash=0&tracktoplay=.
Cage, J. (1960a) Sonatas and Interludes. New York: Peters.
Cage, J. (1960b) Sonatas and Interludes for Prepared Piano. New York: Peters.
‘Cantus in Memoriam Benjamin Britten’ (no date) PART, A.: Berliner Messe / Fratres / Collage uber B-A-C-H / Summa / Cantus in memoriam Benjamin Britten / Mozart-Adagio (Moscow Virtuosi, Spivakov) - Naxos Music Library. Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=C67079.
Carter, E. (1951) ‘Tempo e tempi, String Quartet No. 1: III. Oboe Sommerso’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=178363&domain=rhul.naxosmusiclibrary.com&pl_token=1C59A18F-33E9-4490-9EDE-35D33D14BF44&forceFlash=0&tracktoplay=.
Come Away – Charlotte Bray (no date). Available at: http://charlottebray.co.uk/works/choral/come-away/.
Elias, B. (2008) ‘5 Songs to Poems by John Clare: No. 1. Meet Me In The Green Glen’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1346299&domain=rhul.naxosmusiclibrary.com&pl_token=3D5CEC50-9D2D-4E34-93F9-FF6E72A521BF&forceFlash=0&tracktoplay=.
‘Fauré, Après une Rëve’ (no date) Piano Recital: Jones, Martin - RUBIO, J.G. / RACHMANINOV, S. / TCHAIKOVSKY, P.I. / FAURÉ, G. (Virtuoso Arrangements for Piano by Earl Wild) - Naxos Music Library. Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=NI5965.
Gerou, T. and Lusk, L. (1996) Essential Dictionary of Music Notation. Los Angeles: Alfred Publishing Co.
Gould, E. (2011) Behind Bars: The Definitive Guide to Music Notation. Faber Music.
Grime, H. (2009) ‘A Cold Spring’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2097202%7C2097203%7C2097204&domain=rhul.naxosmusiclibrary.com&pl_token=993E2132-930B-4E06-8CDA-99F9385972C1&forceFlash=0&tracktoplay=.
Grime, H. (2010) ‘7 Pierrot Miniatures’. Available at: https://www.youtube.com/watch?v=h26eFKnOxvU.
‘GRISEY, G.: Espaces Acoustiques (Les) (Knox, ASKO Ensemble, West German Radio Symphony, Asbury) - Naxos Music Library’ (no date). Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=0012422KAI.
György Ligeti (1953) ‘6 Bagatelles’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=80908.
Harvey, J. (1977a) ‘I Love the Lord’, The Musical Times, 118(1617). Available at: https://doi.org/10.2307/960027.
Harvey, J. (1977b) ‘I Love the Lord’, The Musical Times, 118(1617). Available at: https://doi.org/10.2307/960027.
Harvey, J. (1984) ‘Ricercare Una Melodia for Solo Trumpet/Cello/Flute/Oboe/Trombone with Tape Delay System’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1275496&domain=rhul.naxosmusiclibrary.com&pl_token=A3E9F4C4-6844-43E6-9848-6F36A49EB96D&forceFlash=0&tracktoplay=.
John Adams (no date) ‘Harmonium’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=401013.
Jonathan Harvey (1980) ‘Mortuos Plango, Vivos Voco’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=373751.
Jonathan Harvey (no date) ‘I Love the Lord’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=291716.
Kate Whitley (2013) ‘Duo for Violin and Viola’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=730225.
Knussen, O. (1979) ‘Coursing’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1362261&domain=rhul.naxosmusiclibrary.com&pl_token=483F35C4-CBF3-4236-9933-EE8B3E31DE36&forceFlash=0&tracktoplay=.
Knussen, O. (1984) Coursing: (Etude 1) for Chamber Orchestra, op. 17 (1979). London: Faber Music.
Knussen, O. (1993a) Three Little Fantasies: For Wind Quartet, Op. 6A. London: Faber.
Knussen, O. (1993b) Three Little Fantasies: For Wind Quartet, Op. 6A. London: Faber.
Kurtag, G. (1962) Poeme Symphonique for 100 Metronomes (Music Score).
Kurtág, G. (1981a) ‘Scenes from a Novel’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=175186%7C175187%7C175188%7C175189%7C175190%7C175191%7C175192%7C175193%7C175194%7C175195%7C175196%7C175197%7C175198%7C175199%7C175200&domain=rhul.naxosmusiclibrary.com&pl_token=AD57280C-69F2-4769-984E-6517B6580687&forceFlash=0&tracktoplay=.
Kurtág, G. (1981b) ‘Scenes from a Novel’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=175186%7C175187%7C175188%7C175189%7C175190%7C175191%7C175192%7C175193%7C175194%7C175195%7C175196%7C175197%7C175198%7C175199%7C175200&domain=rhul.naxosmusiclibrary.com&pl_token=AD57280C-69F2-4769-984E-6517B6580687&forceFlash=0&tracktoplay=.
Kurtág, G. (1990) ‘Hommage a Robert Schumann’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=519330%7C519331%7C519332%7C519333%7C519334%7C519335&domain=rhul.naxosmusiclibrary.com&pl_token=344FCDA0-22DC-40C1-AA8B-98E6C1A54D85&forceFlash=0&tracktoplay=.
Kurtág, G. et al. (1995) Hommage a R. Sch. Op. 15d: Neun Stücke Für Viola Solo ; Jelek Op. 5 ; Fantasiestücke Op. 73 ; Märchenerzährlungen Op. 132. Munchen: ECM.
Kurtág, G. and Dalos, R. (1985) Scenes From a Novel: 15 Songs to Poems by Rimma Dalos, Op. 19. Editio Musica Budapest.
Kurtág, G. and Dalos, R. (1985a) Scenes From a Novel: 15 Songs to Poems by Rimma Dalos, Op. 19. Editio Musica Budapest.
Kurtág, G. and Dalos, R. (1985b) Scenes From a Novel: 15 Songs to Poems by Rimma Dalos, Op. 19. Editio Musica Budapest.
Ligeti, G. (1962) ‘Poème Symphonique for 100 Metronomes’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1857132&domain=rhul.naxosmusiclibrary.com&pl_token=76B999BE-1A51-4EC3-892C-5F121461BD4B&forceFlash=0&tracktoplay=.
Ligeti, G. (1973) Six Bagatelles: For Wind Quintet. Mainz: Schott.
Ligeti, G. (1974) Chamber Concerto for 13 Instrumentalists (1969-1970). Mainz: Schott.
Ligeti, G. (1985) ‘Piano Etudes - 4: Fanfares, 5: Arc-en-Ciel’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=73910%7C73911&domain=rhul.naxosmusiclibrary.com&pl_token=E46451FB-A506-4053-8840-52ED9DA5B0B7&forceFlash=0&tracktoplay=.
Ligeti, G. (1986) Études Pour Piano: Premier Livre. Faksimileausgabe, Facsimile Edition. Mainz: Schott.
Ligeti, G. (no date) ‘Musica Ricercata’, Ligeti, G.: Piano Works - Etudes, Book 2 / Musica Ricercata / 2 Capriccios / Invention (Lucille Chung) - Naxos Music Library. Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=CDS358.
‘LIGETI, G.: Etudes, Books 1 and 2 (Biret) - Naxos Music Library’ (no date). Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=8.555777.
‘Ligeti, György - Biography and Discography at Naxos Music Library’ (no date). Available at: https://rhul.naxosmusiclibrary.com/composer/btm.asp?composerid=22120.
Luciano Berio (no date) ‘O King’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=204981.
Lutoslawski, W. (1961) ‘Venetian Games (Jeux Venitiens)’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1073985%7C1073986%7C1073987%7C1073988&domain=rhul.naxosmusiclibrary.com&pl_token=DE50A96E-E340-430C-AE46-93AFE2D5C9E3&forceFlash=0&tracktoplay=.
Lutoslawski, W. (1962a) Jeux Vénitiens: Pour Orchestre. Celle: M̆oeck.
Lutoslawski, W. (1962b) Jeux Vénitiens: Pour Orchestre. Celle: M̆oeck.
Messiaen, O. (1941) ‘Quartet for the End of Time - III. Abime des oiseaux (The Abyss of the Birds)’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=55794&domain=rhul.naxosmusiclibrary.com&pl_token=A066C61F-F864-41FD-8FDB-67B5F33B614D&forceFlash=0&tracktoplay=.
Messiaen, O. (1942a) Quartet for the End of Time. Paris: Durand.
Messiaen, O. (1942b) Quartet for the End of Time. Paris: Durand.
Messiaen, O. (1956) The Technique of My Musical Language: Vol. 2: Musical Examples. Paris: Alphonse Leduc.
Messiaen, O. (1966) The Technique of My Musical Language: Text With Musical Examples. Paris: A. Leduc.
Messiaen, O. (1988) ‘Éclairs Sur L’au-delà... (Illuminations and Beyond...)’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2825425%7C2825426%7C2825427%7C2825428%7C2825429%7C2825430%7C2825431%7C2825432%7C2825433%7C2825434%7C2825435&domain=rhul.naxosmusiclibrary.com&pl_token=86C735E3-8123-45FD-8CFC-1761DBE7F0F9&forceFlash=0&tracktoplay=.
‘Messiaen: Quartet for the End of Time / Theme and Variations - Naxos Music Library’ (no date). Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=8.554824.
Nancarrow, C. (1988a) Studies 4, 5, 9, 10, 11, 12, 15, 16, 17 and 18 for Player Piano. Mainz: Schott.
Nancarrow, C. (1988b) Studies No. 2, 6, 7, 14, 20, 21, 24, 26 and 33 for Player Piano. Mainz: Schott.
Nancarrow, C. (no date) ‘Studies for Player Piano’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1282862%7C1282863%7C1282864%7C1282865%7C1282866%7C1282867%7C1282868%7C1282869%7C1282870%7C1282871%7C1282873%7C1282874%7C1282875%7C1282876%7C1282877%7C1282878%7C1282879%7C1282880%7C1282881%7C1282882%7C1282883%7C1282884%7C1282886%7C1282887%7C1282888%7C1282889%7C1282890%7C1282891%7C1282892%7C1282893%7C1282894%7C1282895%7C1282896%7C1282897%7C1282900%7C1282901%7C1282902%7C1282903%7C1282904%7C1282905%7C1282906%7C1282907%7C1282908%7C1282909%7C1282910%7C1282911&domain=rhul.naxosmusiclibrary.com&pl_token=751C8C6E-A65D-4728-A99C-17DBFBA62D91&forceFlash=0&tracktoplay=.
Oliver. Knussen (1979) ‘Sonya’s lullaby : for piano solo : Op. 16.’
Oliver Knussen (1991) ‘Whitman Settings, Op. 25’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=348004.
Ravel, M. (1914) ‘Le Tombeau De Couperin’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2969623%7C2969624%7C2969625%7C2969626&domain=rhul.naxosmusiclibrary.com&pl_token=67205A49-F695-4BAD-931F-3163DFA42160&forceFlash=0&tracktoplay=.
Ravel, M. (1918) Le Tombeau de Couperin. Paris: Durand.
Reich, S. (1970) ‘Drumming’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=2401336%7C2401337%7C2401338%7C2401339&domain=rhul.naxosmusiclibrary.com&pl_token=B4078B04-A6F6-406F-9996-620B0DE8218D&forceFlash=0&tracktoplay=.
Saariaho, K. (1996a) ‘Nuits Adieux’, Choral Concert: South West German Radio Vocal Ensemble - SIBELIUS, J. / SAARIAHO, K. / RAUTAVAARA, E. / LINKOLA, J. (Finland) - Naxos Music Library. Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=SWR19031CD.
Saariaho, K. (1996b) Nuits Adieux (Music Score).
Schoenberg, A. (1913) ‘Sechs Kleine Klavierstücke’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=1913592%7C1913593%7C1913594%7C1913595%7C1913596%7C1913597&domain=rhul.naxosmusiclibrary.com&pl_token=B41D579A-BC7E-4B85-BFCB-F90FEFB2A055&forceFlash=0&tracktoplay=.
Schoenberg, A. (1940a) Sechs Kleine Klavierstucke: Op.19. Universal Edition.
Schoenberg, A. (1940b) Sechs Kleine Klavierstucke: Op.19. Universal Edition.
Sofia Gubaidulina (1988) ‘String Trio’. Available at: https://rhul.naxosmusiclibrary.com/work.asp?wid=426260.
Soliloquy, for Six Voices a Cappella (2007), - Saunders, Rebecca (no date). Available at: http://classical-music-online.net/en/production/52064.
Spook Score from Faber Music (no date). Available at: http://scorelibrary.fabermusic.com/Spook-32413.aspx.
Stanley, J. (2014) Suite for Clarinet, Violin, Cello and Piano.
Stockhausen, K. (1970a) ‘Mantra’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=827877%7C827878%7C827879%7C827880%7C827881%7C827882%7C827883%7C827884%7C827885%7C827886%7C827887%7C827888%7C827889%7C827890%7C827891%7C827892%7C827893%7C827894%7C827895%7C827896%7C827897%7C827898%7C827899%7C827900%7C827901%7C827902&domain=rhul.naxosmusiclibrary.com&pl_token=3901D23D-9A2C-4C83-9F5F-5932C1DC9878&forceFlash=0&tracktoplay=.
Stockhausen, K. (1970b) Mantra (Music Score): Study Score.
Stravinsky, I. (1913) ‘The Rite of Spring’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=313682%7C313681%7C313690%7C313689%7C313688%7C313687%7C313686%7C313685%7C313684%7C313683%7C313694%7C313693%7C313692%7C313691&domain=rhul.naxosmusiclibrary.com&pl_token=691638E7-BA64-405F-88CC-CFB190F69B15&forceFlash=0&tracktoplay=.
Stravinsky, I. (1918) ‘3 Pieces for Solo Clarinet’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=539638%7C539639%7C539640&domain=rhul.naxosmusiclibrary.com&pl_token=82971433-A69D-4A64-9123-FC6E90A6887D&forceFlash=0&tracktoplay=.
Stravinsky, I. and Roerich, N. (1913) The Rite of Spring - Le sacre de printemps. London: Booseey & Hawkes.
‘Stravinsky: Sonata / Serenade / 3 Movements From Petrushka - Naxos Music Library’ (no date). Available at: https://rhul.naxosmusiclibrary.com/catalogue/item.asp?cid=8.553871.
Suite for Clarinet, Violin, Cello and Piano (2014) – Jane Stanley (no date). Available at: https://janestanley.com/portfolio/suite/.
‘Tansy Davies ... Neon (2004) - YouTube’ (no date). Available at: https://www.youtube.com/watch?v=i2f8sPQY4Tc.
Webern, A. (1935) ‘Orchestration of the Six-Part Ricercar From the Musical Offering of J. S. Bach’. Available at: http://rhul.naxosmusiclibrary.com/mediaplayer/player.asp?br=128&tl=651745&domain=rhul.naxosmusiclibrary.com&pl_token=1EB45A00-BC22-450C-A9E8-4B06C1EC635F&forceFlash=0&tracktoplay=.
Whitley, K. (no date) Duo for Violin and Viola.