Cedar Rapids Audio Engineers, Producers & Songwriters

I'm Dave Blackman and I own and run Hiltongrove Mastering, a dedicated mastering facility based in the Essex countryside. We're an Apple approved MFiT provider, and I've been a mastering engineer since 1996 - I'd like to think I know what I'm doing by now! Past clients include Coldplay, Keane, Killing Joke, and Echo and the Bunnymen.

I’ve mastered records for Calvin Harris, Tiësto, Camelphat and Niall Horan, and created the FASTER MASTER plugin with David Guetta and Nicky Romero. If you want your music to compete with the best, you’ve come to the right place.

I am a former Abbey Road engineer with 30 years’ experience and over 40 UK chart credits.

Barny is one of the UK's top mixers. Credits with ArcticMonkeys, Kasabian, Sam Fender, Coldplay, 1975, MIA, Jungle, Temper Trap, Stereophonics, Placebo, Amy MacDonald and many more. https://www.youtube.com/watch?v=B8loOb25AUM

Toured the world, label deal as an artist, session work as a singer and songwriter! My name is Nyk. Based in Los Angeles, Ca. eager and ready to work on your project.

I provide High-Quality Acoustic Guitars. My credits include Jack Johnson, Pink Sweat$; Stick Figure

Bob Dylan. Miles Davis. Whitney Houston. Aretha Franklin. Grammy award winning records. 20+ years. Hundreds of records and still obsessed with sound.

Bilingual multi-genre singer, vocal producer, music producer and songwriter. Degreed musician with 10 years of experience in studio sessions and almost 300 collabs through SB. Latin, pop, EDM, jazz, classic, experimental, very versatile. My differential is my holistic view for designing vocals!

A seasoned multi-instrumentalist & recording/mixing engineer, working across a wide range of styles. Passionate first and foremost about the ART OF THE SONG! Whether you need instrumental/vocal tracks, mixing, or songwriting help, I commit to providing a professional, high-quality and positive-vibe set of services to help you realize your vision!

In 2023, Super Bowl champs KC Chiefs used Victory Lap for their celebration, just as the 2022 NBA champs Warriors did with Give Me My Ring. Now, in 2025, the WWE is using song "Showtime" for LFG star Anthony Luke every weekl. With 1M+ streams & collabs like Wiz Khalifa, Trippie Redd, and more. Tone Da Boss is a certified hitmaker!

I write emotionally honest, lyric-driven songs with strong melodic structure. If you have a story, feeling, or unfinished idea, I’ll help shape it into a complete song that feels authentic and lasting.

my goal is to create Music that destroys issues with mental health by healing you deep in your soul.

I offer custom beats, songwriting, and pro mixing includes exclusive rights, up to 2 revisions per service, and a 7–10 day turnaround. Let’s bring your sound to life with quality and creativity. Ready when you are!

I’ve been a mixing engineer for 10+ years. If you or someone you know is looking to make radio ready music, book a studio session today!

Remote String Arrangements and Recordings

15 years of professional experience, Mixing and Mastering. With 100+ clients, and recipient of the Iowa Music Awards 2022 Best Engineer Award. Studio Owner, ProTools and Apple Logic Certified. A.A.S. Degree in Audio Engineering, Music Production and Audio Post Production. If it makes noise, I will make it sound amazing!

I'm a producer/composer with experience in a wide variety of styles.

Need professional acoustic/electric Violin, Viola, Cello, Bass? I’ll do it. Need a mix? I’ll do it. Need a master? I’ll do it.

International prize-winning flutist Rose Bishop enjoys a career as an orchestral soloist, orchestral musician, author, and teacher based in Iowa City, Iowa.

music is my life, you name it

Here to provide with the best sound for you and those involved.

Im a recent graduate of Los Angeles Film School's Music Production program Cum Laude and I am available for hire to do mixing or mastering or both as well as i can add effects to your pre-recorded vocals etc. I do have my own personal studio at home with all the bells and whistles. If you need tracks for your next project be it hip hop I'm your guy

Take Heart Audio is all about making your songs sound better than when they go to tape. If you are a local artist, feel free to set up a recording time. I've been singing for years and love to do so. If you have anything that needs extra vocals, I'm the guy to get it done. I'll mix, master, and write and record vocals for any of your songs.

Starchild Audio is owned and chiefly operated by GK based out of Iowa City, Iowa. His entire team has received classical training over many topics and has spent decades in the field perfecting its craft.