t
traumtherapie

Julian

@traumtherapie
4.9(242)

Level 1

Music is my life

Germany
English, German
About me
Hi, I'm Julian Koehler, a mixing and mastering engineer with 15 years of experience in music production. My main focus is electronic music, Techno and Hardtechno, but I work across other genres as well. I trained at the HOFA College and have worked with a wide range of artists. Every track should sound exactly the way it's meant to, clear, punchy and translating well on every system. Beyond mixing and mastering I also offer vocal cleanup, podcast editing and sound design.... Read more

Skills

t
traumtherapie
Julian
$40/hour
Offline • 
Average response time: 1 hour

See my services

Audio Editing
I will clean up and polish your vocals as an audio engineer
4.9(150)
Mastering
I will master your music as a mastering engineer
4.9(46)

Want to work on an hourly basis?

Tell Julian what you need.

$40

/

hour

Portfolio

Work experience

Audio Engineer & Studio Owner

Tonstudio Audionique • Self-employed

Dec 2024 - Present1 yr 7 mos

As the founder and audio engineer of Tonstudio Audionique, I provide professional audio services across a wide range of applications, including music production, mixing, mastering, audio restoration, vocal editing, podcast production, ghost production, and sound design. I have worked with artists, content creators, and companies worldwide, delivering industry-level audio quality for music releases, film and video sound design, game audio, podcasts, and commercial projects. My work includes mixing and mastering full music productions, restoring and cleaning damaged or low-quality recordings, and enhancing vocal recordings to achieve a clear, modern, and professional sound. In addition to client work, I am also the mastering engineer for the electronic music label Illusions, ensuring consistent, competitive, and release-ready masters for digital distribution and streaming platforms. With over 15 years of experience in music production and audio engineering, I combine technical precision with a deep musical understanding to deliver results that translate reliably across all playback systems. My focus is always on clarity, balance, emotional impact, and professional industry standards.

Mixing & Mastering Engineer

Illusions • Self-employed

Oct 2017 - Present8 yrs 9 mos

Mastering Engineer for the electronic music label Illusions, responsible for the final sonic quality and release readiness of all label productions. My work includes precision mastering to achieve optimal loudness, clarity, punch, and translation across all playback systems while preserving the artistic intent of each track. I work closely with producers and artists to ensure their music meets professional industry standards required for club, streaming, and commercial releases. My mastering process focuses on transparency, dynamics control, tonal balance, and competitive loudness without compromising musical integrity. In addition to label releases, I also master tracks for external artists across various electronic genres including Techno, Hard Techno, Melodic Techno, and related styles.

242 Reviews
4.9

(230)
(7)
(2)
(1)
(2)
Rating Breakdown
  • Seller communication level
    4.9
  • Quality of delivery
    4.8
  • Value of delivery
    4.9
1-5 out of 242 Reviews
Sort By
Most relevant
    A

    andy1368

    Repeat Client

    GB

    United Kingdom

    5

    I worked with Julian for the first time on this project, and I couldn't be happier with the experience. His response time was exceptional, and the delivery was excellent. He understood exactly what I was trying to achieve and communicated clearly throughout. I actually made a slight mistake when explaining...

    Up to $50

    Price

    1 day

    Duration

    gig

    Audio Editing

    Helpful?
    Yes
    No
    M
    image-docs

    melodie_s_

    Repeat Client

    DE

    Germany

    5

    Working with Julian was professional, friendly, and very inspiring at every stage. He understands what you’re aiming for and brings your vision to life perfectly. Even when things get tricky, he steps in with his extensive expertise and plenty of patience. The results are nothing short of absolutely perfect.

    $100-$200

    Price

    8 months

    Duration

    gig

    Podcast Production

    Helpful?
    Yes
    No
    D
    image-docs

    dillonwren

    Repeat Client

    CA

    Canada

    5

    Julian was extremely professional and spent extra time listening to my audio and recording problems and helping me solve each and every one, including going the extra mile. Delivered quickly and with quality results. Highly recommended and would happily work with again!

    Up to $50

    Price

    1 day

    Duration

    gig

    Audio Editing

    Worksample image
    Helpful?
    Yes
    No
    S

    sebastian__b

    DE

    Germany

    5

    Julian did a great job producing the audio for a product I’m developing. He was responsive, professional and went above and beyond. The result met my expectations and the collaboration was smooth. Would definitely work with him again! Thanks again!!

    Up to $50

    Price

    9 days

    Duration

    gig

    Sound Effects

    Helpful?
    Yes
    No
    D
    image-docs

    dillonwren

    Repeat Client

    CA

    Canada

    5

    Second time working with Julian now and he's always been exactly what I needed. Easy to work with, very outgoing and professional. Even often goes above and beyond to help me work out other small issues I have. Cannot recommend enough!

    Up to $50

    Price

    1 day

    Duration

    gig

    Audio Editing

    Helpful?
    Yes
    No