Jean-Marc Boulier

Mastering Engineer at SoundWise

[Jean-Marc Boulier @JeanMarcBoulier]

New music from NWRLD.

French melodic rap inspired by Juice WRLD and iann dior, with an emotional and atmospheric sound.

Mastered by me.

https://t.co/Hmn5IL7vf7

#FrenchRap #MelodicRap #NewMusic #MasteringEngineer

[Jean-Marc Boulier @JeanMarcBoulier]

Meet my dog, Charlie. She claims she’s here to check the low-end translation and make sure the master sounds crisp, but let’s be honest: it’s a heatwave outside, and the studio is the only room in the house with AC.
#StudioDog #MasteringEngineer #StudioLife #Heatwave

[Jean-Marc Boulier @JeanMarcBoulier]

“O Amor Que Cria a Gente” by Felipe Ispério featuring Luiza Caspary just passed 1.1 million streams on Spotify. Very glad to have mastered this one. Congrats to Felipe and Luiza.

[Jean-Marc Boulier @JeanMarcBoulier]

Dark. Heavy. Paranoid. Mastered at SoundWise. Paranoia by Alterstate.

[Jean-Marc Boulier @JeanMarcBoulier]

“Paradise” is out now. It is Lefthand Drive's first single, which I mixed and mastered.

Big guitars, proper rock energy, and vocals with that Robert Plant kind of bite.

Go listen on your favorite streaming platform and show them some love!

[Jean-Marc Boulier @JeanMarcBoulier]

Take Him to the Moon by Witchella.
A melancholic, majestic ballad with a haunting melody and mesmerizing vocals. Highly recommended. Mastered by SoundWise.

#mastering #ballad #sadsong #cinematicmusic #pianoballad #vocalperformance #hauntingmelody #nowlistening #soundwise

[Jean-Marc Boulier @JeanMarcBoulier]

Bowden's debut album Agnar of Helmfirth, a heavy instrumental prog saga shaped like a medieval epic.

Best heard in one uninterrupted session.
Recorded, mixed and mastered by me at SoundWise.
https://t.co/ts1lRtjQBK

#AgnarOfHelmfirth #InstrumentalProg #ConceptAlbum #SoundWise

[Jean-Marc Boulier @JeanMarcBoulier]

Eight years ago, I landed my first client in Singapore: Nikhil Senan was brave enough to trust me with mastering his debut album, Here Is Now. I’m incredibly grateful he trusted me with this project.
Listen to Here Is Now by Nikhil Senan on your favorite streaming platform!

[Jean-Marc Boulier @JeanMarcBoulier]

We Must Become Invisible, a nostalgia-infused, chiptune-tinged electro-pop EP, is out now. Mastered by SoundWise for streaming platforms and cassette tape.

[Jean-Marc Boulier @JeanMarcBoulier]

Medusa, a crushing doom metal track by @philbymusic, mastered at SoundWise. Dark, heavy, and powerful.
https://t.co/d3QPHgndGn

[Jean-Marc Boulier @JeanMarcBoulier]

An atmospheric album that will take you on a dreamlike journey with ethereal sounds. Truly original and mesmerizing.
Mastered by SoundWise.
https://t.co/6Ur3IPQgpv

[Jean-Marc Boulier @JeanMarcBoulier]

Grateful to be ranked in the top 5% of mastering engineers on https://t.co/XS0UhG8tD5. Huge thanks to all the artists who trusted me with their music 🙏 🎶
This means a lot.

#Grateful #MusicCommunity #IndependentArtists #AudioMastering #MasteringEngineer

[Jean-Marc Boulier @JeanMarcBoulier]

Rob Garland delivers true jazz fusion mastery. Out now, mastered at SoundWise Mastering.

https://t.co/vBL9uNP0IT

[Jean-Marc Boulier @JeanMarcBoulier]

Mastering isn’t about chasing loudness or algorithms.
It’s about taste, depth, and emotion.
Every song deserves a master that feels right, not just one that measures right.

https://t.co/4nbZIHUobW
#MasteringEngineer #AudioMastering

[Jean-Marc Boulier @JeanMarcBoulier]

Mastering isn’t just about loudness — it’s about making your music sound great everywhere. From streaming to vinyl, I ensure clarity, balance, and impact while keeping your unique sound intact.

🎧 https://t.co/4nbZIHUW1u

#Mastering #AudioMastering #MusicProduction

[Jean-Marc Boulier @JeanMarcBoulier]

I’m excited to share some of the tracks I’ve had the privilege of mastering! From acoustic ballads to heavy-hitting metal, each one got the same care to sound its best.

🎧 https://t.co/OkTFNBYUTV

🌐 https://t.co/4nbZIHUobW

#MasteringEngineer #AudioMastering #IndieMusic

[Jean-Marc Boulier @JeanMarcBoulier]

Summoning clarity from the spectral realm… it must be Halloween 👻

[Jean-Marc Boulier @JeanMarcBoulier]

Thinking about pressing CDs? 💿
A DDP (Disc Description Protocol) fileset ensures perfect replication—accurate track order, ISRC, CD-Text & UPC codes, all error-free.
Even today, CDs offer great sound, collectability & fan support.
👉 https://t.co/4nbZIHUobW

[Jean-Marc Boulier @JeanMarcBoulier]

Proper metadata ensures your music is credited, tracked, and monetized. Embedding ISRCs in your masters preserves this info across platforms and future re-releases, helping future-proof your music as lossless streaming grows.

💬 Comment if you need clarification!