Mixing & Mastering Engineers, Producers & Songwriters who worked with John O'Callaghan

I'm a classically trained singer turned electronic music vocalist and topliner. My vocals have been heard on tracks featured on A State of Trance and on songs that have been played at Luminosity and Dreamstate SoCal.

Producer/DJ specialising in Trance. Over 1million Spotify streams collaborating with A-List artists, as well as multiple Beatport Top 10 charting records.

Thousand of projects, over 400 worldwide artists mastered and more than 60 different labels have relied on us over the last decade. Always aiming for the excellence in every single job. Our ears, experience and full dedication for what we do, our best guarantee. Take your sound wherever you wish!

I am an international music producer with over 12 years of experience running my global electronic music brand, Nikolauss. Signed with the prestigious Music First agency, my sound design and engineering have been tested on the world's biggest stages.

Music Producer, Sound Designer, Mixing Engineer, Rapper, Singer-Songwriter

I'm a singer/songwriter with the "voice of an angel." I've got a super wide range, velvet tone - ranging from high and angelic to low and jazzy. Can belt and make you melt. I also write songs, creating unique and haunting vocal melodies as well as harmonies.

Let's make this world a better place with music.

The mix & mastering in the box is our terrain. Our passion is audio, and our goal is to offer our customers the best quality / price ratio, putting at your disposal years of experience in music and audio, as well as the latest and most revolutionary technologies available in the market. Everything to take your productions to the highest possible.

Mixing engineer, my specialty is working with indie rock, metal and reggae.

I was born in Barcelona, Spain. I write songs in different styles. I can write lyrics and instrumental compositions including its arrengements. My compositions are in English mostly, but I write also in Spanish, Catalan and Japanese. I have composed songs for TV ads (National TV), differents artists and videogames.

Músico, compositor, letrista y productor. Dos discos en el mercado: - "14550" - Feed Soul Band (2023) - "Vivir en Sociedad" - Piedra Dropa (2020)

I am a passionate singer and songwriter originally from Ukraine, with a deep love for music and creativity. I am now looking to pursue a career in the music industry in the UK, where I can contribute my talents and experience, and grow within the vibrant music scene.