In 1995 Marcellino joined the staff of the Tasmanian Conservatorium of Music where he served as director from 1996 to 1998 and resumed teaching duties in 1999. In 1999 Arts Tasmania funded the Mountain Orchestra Project, a community arts project with Marcellino as composer and music director, and Strato Anagnostis as instrument maker and performer. The Mountain Orchestra was made up of community members who constructed instruments from found objects and other materials and then performed newly composed works in a concert on Mt Wellington in Hobart. During his time in Tasmania Marcellino also served on the Board of the Inaugural 10 Days on the Island Festival and Zootango.
At the end of 2001 he left the University of Tasmania and returned to Sydney to pursue a freelance career and sessional teaching at the Sydney Conservatorium of Music.
In 2003 Marcellino was Composer-in-Residence with eminent Australian vocal ensemble The Song Company directed by Roland Peelman, who had previously commissioned several works. This residency culminated in the choral cycle The O Antiphons and was released on CD, widely performed and broadcast. Other collaborations with the Song Company resulted in Via Dolorosa (1994), a collaborative work with artist Mark Titmarsh performed at the Sydney's Museum of Contemporary Art with other artist-composer collaborations; FishTale (1995), concert work for voices; Sprung! (2000), for Musica Viva Schools performances; and Mrs Macquarie's Cello (2004), for broadcast on ABC Radio and live performance with texts from Donna Abela and Lisa Morrisett.
From 2003 until 2009 Marcellino was the Principal of the Australian Institute of Music in Sydney. In 2010 he became Foundation Dean of the Australian College of the Arts Collarts[3] in Melbourne. After establishing Collarts as a degree-granting institution he was appointed Dean of Macleay College[4] in Sydney in 2011. In 2013 he was appointed Director of Academic and Student Services for SAE Australia. In 2015 Raffaele was appointed Chief Academic Officer for SAE Global based in Oxford in the UK. In 2017 Raffaele returned to Sydney to take up the role of Provost for the Navitas Careers and Industry Division. In 2022, Raffaele was appointed Executive Director, Education and Skills, Sydney Region at TAFE NSW.
Creative collaborations have included prominent Australian artists including Greg White (composer), Robert Jarman (actor and theatre-maker), Jenny Duck-Chong (singer and music presenter), Anna Messariti (producer and theatre maker), The Song Company, Sirens Ensemble, Tom O'Kelly (percussionist), Michael Bates (filmmaker) and Jordie Albiston (poet).
Among his early public performances are Incunabula (1985) performed by the Sydney Symphony Orchestra conducted by Patrick Thomas and Masquerade commissioned and premiered by the Windbags Wind Quintet (1986) led by Sue Newsome. Antipodes (1987), an orchestral work inspired by David Malouf's collection of short stories, was performed by the Tasmanian Symphony Orchestra conducted by Dobbs Franks.
Raffaele collaborated with the Seymour Group, an Australian new music ensemble, with music directors Anthony Fogg, then Mark Summerbell. The result of these collaborations were the ensemble works Whispers of Fauvel (1988), The Lottery in Babylon (1995) and Maze 1998. In 2000 Raffaele partnered with Greg White and the Seymour Group to create Sonic Bach (2000) for ABC Classic FM's The Listening Room produced by Andrew McLennan. Sonic Bach was produced for radio broadcast and also performed as a live show at the New Theatre (Newtown, NSW) and the Performance Space (when it was located at Cleveland St Redfern).
Marcellino's music has been published by Reed Music, Currency Press, Opus House Press, Red House Editions, Grevillea Press and ABC Classics/Universal Music.
Ein Psalm Davids – SATB choir and solo violin, performed by the Sydney Philharmonia Motet Choir and Rachael Beesley as part of the Immortal Bach series at the Eugene Goosens Hall, ABC Centre Ultimo.
A Strange Kind of Paradise with texts by Jordie Albiston performed by Sirens Ensemble recording released on Halcyon's Waves III[5]
Orchestra and large ensemble
The Art of Resonance – tuba concerto, commissioned by the Australian Broadcasting Corporation with assistance from the Performing Arts Board of the Australia Council for Steve Rosse and the Sydney Symphony Orchestra conducted by Marin Alsop.
Corbaccio for orchestra and Corbaccio III for three concertante trombones and orchestra performed by the Adelaide Symphony Orchestra conducted by David Porcelijn.
On the Passing of Time for mixed concertante ensemble and orchestra performed by Simone de Haan, Christian Wojtowicz and Daryll Pratt and the Tasmanian Symphony Orchestra conducted by David Porcelijn.
The Flight of Les Darcy – an opera, premiered at the 10 Days on the Island festival, Hobart, Tasmania. Libretto by Robert Jarman.
Midnite – with libretto by Doug MacLeod, based on the book by Randolph Stow, performed by the Australian Opera at Melbourne Festival, musical director Richard Gill.
Hekuba's Lament – voice and chamber ensemble commissioned by Much Ado Productions.
War is not the Season for Figs – voice, accordion and cello commissioned and broadcast on ABC Radio National on its Poetica program featuring the poetry of Linda Cvetkovic produced by Michael Bates.
Awards
Music Fellowship awarded by the Music Board of the Australia Council (April 2003)
Paul Lowin Song Cycle Prize (1999), First Prize for Canticle
Paul Lowin Song Cycle Prize (1997), Highly Commended for FishTale