Mixing & Mastering Engineers, Producers & Songwriters who worked with Go Veterans
Pol O. Corral is a mixing and mastering engineer based on Barcelona,
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Lover of good sound and good music
I've had created/innovated some bass technics in the middle 80' such as the Double Thumb. Also, I've performed around the world with some of the best Brazilian's artists. Currently, I'm working with music production, creating beats, recording, mixing and mastering for the biggest artists from Brazil.
Ready to take your music to the next level with a professional mix and master? I’ll turn your raw tracks into polished, industry-ready music, enhancing clarity, depth, and punch. I’ve mastered tracks totaling over 80 million streams, bringing a refined, release-ready sound for rappers, producers, singers, and I also offer full production services.
I'll write and record keyboard parts for your metal, rock or pop song! I've been composing keys for bands for over 15 years, and worked with bands like Advent Sorrow, Wrath of Fenrir, Diamond Sky and my own solo project. One song I composed keys for, mixed and mastered has over 3 million views on Youtube.
Capturing emotion through sound. Jack of all trades. have experience working with sound design and music for video games and film, as well as releasing an album on spotify. (see below)
Mixing engineer with a Bachelor’s in Audio Production, specializing in hip hop and country. I deliver clean, punchy, radio-ready mixes that translate across all platforms. From vocal clarity to hard-hitting drums, I bring precision, creativity, and a client-focused approach to every track.
I write theatrical hooks and arrangements that sound larger-than-life. Whether I'm writing a dirty riff or building a dreamy soundscape, I know how captivate listeners, raise goosebumps, and bring songs to life.
producer, composer, songwriter, topliner, mixer, and masterer with experience across film scoring, kpop and pop commercial projects, and artist collaborations.
Recent Successes
"Robert Smith did a great job he mastered 10 songs mixed by 2 different people different levels I was very impressed with the results. He knows his stuff. "
"I have no complaints with what I received from Diamond Groove Services. "
"Roneet is a warm person, very talented artist and a reliable professional. I feel lucky working with her on the translation of my lyrics because she did very good job and besides this, i earned a good friend."
"Robin is a highly gifted and professional mix engineer. He has a great ability to identify the strengths of each song, creating sonic landscapes of bright and rich tones. His comprehensive studio background illuminate..."
"very professional and prompt. the work was really well done."
"Great Artist!"
"Firstly I have to say this " He is really loves his job and he really insightful to person who working together" This was my first job with professionals and I am so happy for worked with RC RECORDS PRODUCCION MUSI..."
"Easy to work with, polite, and caught the vision of my record. This is the second engineer that I could say, knows what he is doing. God willing I will be sending him more records to mix and master for future projects."
"Alex did a great job and delivered the project on time. It sounds great! I finally got the sound I was looking for such a long time. Work with him and you won't be sorry!"
"Thanks Edo! Working with you this 1st time is sure professional quality. I appreciate you for the Oomph to my tick. Im glad I can rely on your quality."
"A great musician!! %100 recommended!! :D"
"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. ..."












