Mixing & Mastering Engineers, Producers & Songwriters who worked with Witty Tunes
💿 Platinum Certified 🏆 GRAMMY Nominated Clients, Toolroom, Stil Vor Talent, Moblack, Elrow, Nervous Records. Credits include GRAMMY NOMINATED 🏆 Paul Woolford, Max Chapman (Hot Creations), Fahlberg (Diynamic), Waitz (Defected), D-Formation (Beatfreak), Vanilla Ace (Toolroom), Marc De Pulse (Parquet/Katermukke), Timmy P (Moan Recordings).
Need your work to sound better to compete? Do you want to meet the industry standard but can't sqeeze out the last ten percent on your own? Expect modern, punchy and warm sound with all the details and separation todays industry-grade tools have to offer.
Mixing, mastering engineer specialising in Dance Music, House & Techno. I have released and worked with some of the top industry labels such as Diynamic Music, Nervous Records, Simma Black, Madtech to name a few. Some artists credits include Max Chapman (Toolroom), Falhberg (Universal), Jhonsson (Lost Records/Knee Deep In Sound) more below
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My name is Chase Gorberg. I have been working professionally for the last five years as a producer, engineer, writer and session guitar player. I have worked with over 25 artists in the last two years and counting.
I'm a musician, producer and mixing engineer from Venice, Italy working with major labels such as Universal Music Group.
I'll professionally mix and master your songs less than 24~48 hours
Mixes that are tasteful, musical and artistic. An engineer with sharply tuned ears and skills for the technical aspects of a mix. More importantly an ear for vibe, texture, and direction of a track is what you'll get. I know how to bring your song to life and across the finish line by giving it clarity, fullness, and the intention you desire.
People like to call me the "new MJ". I can produce infectious melodies in my sleep. My lyrical content is dynamic and catchy. I cater to ALL genres.
musician, music producer. work with mixing, mastering and musical arrangements, audio and audiobook editing
Singer-songwriter R.MARTINES delivers emotionally honest lyrics, strong melodies & authentic pop hooks. From raw ballads to bold anthems — I help you tell your story in a way that sticks. Let’s create something real.
At Eye of the Tortoise Audio (eyeofthetortoiseaudio.com), my mission is to bring clarity, intention, and artistry to every stage of the production process. I believe that great sound is not just about gear or technique—it’s about understanding vision, respecting perspective, and executing with precision.
Recent Successes
"Leo works hard and he's patient. He never leaves you wondering what's going on with your project. He did a great job of interpreting what I, the artist, wanted in order to fulfill my vision for the sound of my song...."
"We have a very good experience with Long Range Mastering. They help us a lot in our sound and our general sound image. They have real understanding of the sound picture and we have a full comfort when collaborate. ..."
"Thank you Denis.The tracks sound excellent.Looking forward to work on more projects."
"if you ask for a very professional, quick, with great ear and great quality, this guy fit for you"
"Music has to be mixed and mastered by a professional engineer. Sefi Carmel should be your engineer of choice, no matter what your genre is. He took extra good care of my song "When A Man Loves Another" Listen for y..."
"I worked with Leo once. I admit the first task I gave him wasn't a small one. Especially with my budget. He did the job wonderfully. I went back to him for my album and the man did it again. He is persistent, pat..."
"Very impressed with the level of professionalism and the priority on turning out great results that guarantee client satisfaction. Very pleasant to work with, friendly and attentive! Would certainly work with Alex Mor..."
"Masters sound great, very professional work."
"Excellent - did as asked. Recommended"
"highly recommended. very skilled, creative, and good attention to detail. quick turnaround. professional. "
"Had Graham master the tracks for my album. He was super professional, had great communication and was prompt on delivering the mastered tracks. On top of all that his work was great, took all my tracks to the next lev..."
"I've worked with several mix engineers but Sefi really stands out from the crowd and... will make your music better too!"














