Mixing & Mastering Engineers, Producers & Songwriters who worked with WDR TV
Welcome to Haldern Studio. We are a team of music enthusiasts who are running a highly professional studio located at the beautiful landscape of the lower rhine area. We offer long time experiences in the field of audio processing and music production together with a professional studio at highest technical level.
- 1
More providers:
I love mixing. Always longing for the moment when everything comes together on a mix and it starts to get magic
I have mixed records for NFN Quin, NLE Choppa, and Tay-Kay. I also have helped artist find their sound to launch their career.
Somos uma igreja local com um coração global, com a intenção de te abençoar e edificar a sua fé.
I am a Brazilian Musical producer, who loves to play jazz, samba, bossa and funk. I work with compositions, piano/guitar sessions, mixing and masters for hip-hop, funk, pop and more.
Experienced recording engineer in search of expanding his expertise. Currently owner of my own diy recording studio. I've got experience with recording drums, bass, acoustic and electric guitars, piano, brass session and vocal recording for music and podcasts. Also have experience in mixing, mastering music on Pro tools and working with audiovisual
Nao's here. I'm an Indonesian singer-songwriter who specializes in English and Japanese vocals that are sweet, fun, and romantic.
Whether it’s for film, TV, or any other medium, my focus is on capturing real emotion—music that actually connects with people, not just fills the background.
proffetional lira,saz,buzuki,sitar,afghan rubab,player,produicng,and combining with edm,played with top musicians in israel.
Recent Successes
"This is the great job made by Sefi on my new song WALKING DEAD: https://www.youtube.com/watch?v=ojAWZdkO2bE You know what? I will have remix some of my previous songs too... he's so good!!! "
"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."
"If you are looking for professional MIX and MASTERING Koen Heldens will do it the best. "
"Many thanks to Eric! It was very easy to communicate, despite my terrible english. I got exactly what I wanted. Very fast, very easy, very neat, very professional. I'd be happy to contact him again. A true master, sur..."
"I tried Leo on one song and he definitely came thru. I came back to him for the next song and once again he performed well. Most of all I like his people skills. It is easy to communicate with this man! "
"Very Professional had no problems making adjustments to the mix. Mike delivered me a high quality mix that sounds big and vocals are crisp and clear. I will definitely use Mike for my next project!"
"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..."
"Andrew works quickly and communicates well to finish your job. He sent over test masters quickly and even gave me a couple of different ones, which went a long way in my decision to hire him. He did an excellent job,..."
"I have no complaints with what I received from Diamond Groove Services. "
"Jack Cole did a test master for me and it sounded beautiful, definetly and new client now and it the future. He does great work"
"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!"
"Francois is a great musician, guitarist and bass performer, very creative who put his soul, his top notch technique and experience to my rock song. He also remixed and mastered the song and the result is perfect. Besi..."












