Current Shows

  • Old Friends USA

    Musical Supervisor for the CTG (Los Angeles) and MTC (NYC) production of Old Friends opening in 2025

  • Les Misérables - London

    Musical supervisor for Les Misérables in London alongside Stephen Brooker

    I am also the Musical Supervisor for international productions of this show.

  • 101 Dalmatians - The Musical - UK Tour

    Musical Supervisor and arranger for this wonderful show currently touring the UK - more info can be found here

  • Das Phantom Der Oper (Vienna - Austria)

    Musical Supervisor for the new production of Andrew Lloyd Webber's THE PHANTOM OF THE OPERA - playing its second season in Vienna. More info can be found here

  • Les Mis "The Arena Spectacular" - Worldwide

    Musical supervisor alongside Stephen Brooker for this new reimagined version of Les Mis which will tour in Arenas and Theatres across the world. more info here

  • Les Misérables - Japan

    Musical Supervisor for the 2024-2025 production of Les Misérables. More information here

Past Shows

  • Miss Saigon (Sydney)

    Musical Supervisor - Produced by Opera Australia and premiering in August 2023 at the Sydney Opera House - Music Supervision credit shared with Guy Simpson, this production is now touring Asia.

  • Old Friends

    Old Friends

    Broadway legends Bernadette Peters and Lea Salonga are joined by Christine Allado, Janie Dee, Haydn Gwynne, Damian Humbley, Bradley Jaden, Bonnie Langford, Gavin Lee, Jason Pennycooke, Joanna Riding, Jeremy Secomb, Jac Yarrow, Marley Fenton, and Beatrice Penny-Touré. The company will also include Harry Apps, Bella Brown, Richard Dempsey, and Monique Young, completing a cast that is truly the best of the West End and Broadway.

    Devised and Produced by Cameron Mackintosh, Stephen Sondheim’s Old Friends will run at the Gielgud Theatre for 16 weeks only from 16 September 2023 – 6 January 2024.

  • La Bamba!

    La Bamba

    Musical supervisor/orchestrator and composer of extra music for this brand new dance musical that toured the UK in 2024.

    Inspired by the life and legacy of Rock “n” Roll legend, Ritchie Valens and featuring a sensational soundtrack, La Bamba! smashes together contemporary R&B styles with Latin folk music and some of the most popular songs of the 20th century.

  • Miss Saigon - Vienna

    Alfonso was the Musical Supervisor for this production which run at the Raimund theatre in 2022

  • My Fair Lady in concert

    2021 - Musical Director
    The Grange Festival and Liceu in Barcelona.
    Presented in conjunction with Concord Theatricals. Watch the trailer here - Email me if you would like to enquire about this show

  • Les Misérables - The Staged Concert

    2019 - Musical Director
    This concert version of the show took place at the Gielgud Theatre in London. It was also released on DVD and Live Broadcasted to Cinemas across the world.

  • Mamma Mia!

    2004/2009/2018 - Musical Director and Supervisor.
    This show was the first show I conducted professionally in Madrid in 2004 as Assistant Conductor to Arnau Vilà. Then I conducted the Spanish tour in 2009 and assisted Seann Alderking around the world doing this show in Holland, Germany and China as Musical Supervisor.

  • Candide in concert

    2018 - Musical Director
    Performed at The Grange Festival, this concert version of the show was later broadcasted by Opera Vision during the 2020 pandemic.

  • The Phantom of the Opera

    2015 - Musical director and Supervisor
    This was the first show that I did professionally in 2003 in Madrid playing keyboards in the pit. I then conducted the original version of this show at Her Majesty’s Theatre in London in 2015 and was the Musical Supervisor of the show for the UK tour that premiered in Leicester in 2020 and was cancelled soon after due to the pandemic.

  • Miss Saigon (Japan)

    2016 - Musical Supervisor
    Due to premiere at the Imperial Theatre in Tokyo again in 2022 after being forced to cancel in 2020.

  • Les Misérables (Japan)

    2017/2019 - Musical Supervisor

  • Miss Saigon (UK Tour)

    2018/2019 - Musical Supervisor
    for the UK and Ireland Tour of the show

  • Los Miserables (Venezuela)

    2019 - Musical Supervisor
    This incredible production was the result of the efforts of an amazing team of human beings led by Claudia Salazar. The show premiered in 2019

  • Los Miserables

    I was the conductor for the Spanish production of this show in Madrid and Barcelona back in 2010 and 2011 and then supervised the touring Spanish production in 2013

  • High School Musical

    High School Musical toured in Spain between 2008 and 2009 and it was my professional debut as resident Musical Director for a show