Grey Mastering Anmeldelser 

I was referred to Jack from friends out in BC, Canada. I love The Greys music & the way he had mastered my friends bass heavy tracks was what I wanted for mine. My music is more vocal and ambient - and he had done an amazing job. Thank you The Greys ! Can't wait to work together again. - Creatura

First time I ever had one of my tracks professionally mastered. The difference Jack’s touch made on it was amazing. Every sound felt like it had more space to breathe and the bottom end sounds much weightier.
Extremely quick turnaround and great communication at a very reasonable price. Highly recommend!

Working with Jack is a pleasure. He is super thorough, with a very quick turn around. He also managed to address some issues I had in the mix. The track came back sounding more balanced and low end sounded good. He even made a point to make it as loud as a previously released track! 10/10 would recommend!

My new go to mastering engineer.
Super helpful and informative with great results

Jack is always on point with his masters! He gives great feedback and works with you to help refine your tracks. Jack also gets back to you asap and has really quick turnarounds! Would highly recommend him as he is also a really nice guys to work with 🔈

Loved working with The Greys!
Mastering was done fast, quality was there and the communication was easy and straight-forward.

Would recommend to anyone who's looking for a quality mastering!

Will definitely work with him in the future again.

Grey mastering has without a doubt climbed to an industry staple. He’s become the go to for a huge percentage of the bass music scene from smaller artists to icons. Provides both knowledge and results, as well as a mentor to up and comers. Every master feels like he cares about your track, and that’s really important when scouting an engineer. You’ve found the engineer you’re looking for!

would definitely recommend The Greys mastering services to anyone and everyone making music. very professional, quick & friendly service from Jack :) 10/10

Jack is the guy!!

I was looking for someone reliable and talented to master a few tracks and quickly found out he was the one.

As soon as I received the first tracks I was amazed on how they sound perfect, professional, polished and ready for proper soundsystems!

A truly talented artist, you can feel his passion in everything he does.

Also a great human being, kind, helpful and attentive!

I'm glad I contacted him and will happily continue working with him.

Great results and a fast turn around. Professional service from start to finish. I can't recommend Grey Mastering enough!

I have learnt so much in the mastering process with Jack. The tracks always come back sounding amazing and weighty. Would recommend anyone to work with Jack.

Jack has mastered no end of music for me from self-releases on my Bandcamp to over half of my label's back catalogue. Probably getting on for 100+ tracks overall.
Never had a complaint to make. Delivers a top quality service with a fast turn-around and at a super competitive price-point. I wouldn't bother looking anywhere else!

A friend recommended Jack and within the first email I could sense I was working with someone professional, friendly and passionate.
The process flowed with ease and I felt supported and able to ask questions, and feel confident in the process. I am fully satisfied with the end result and will continue to return for all the albums to come.
I feel I've found my forever go-to mastering person and I'm so grateful. Thank you so much!

Great to work with, always pays close attention to detail and always delivers a perfect final product! Highly recommend!

Top quality mastering at a very reasonable price for our label DSP releases. Definitely recommend

He gets what type of sound youre after and execute it perfectly and fast. I can not recommend him enough!

Has been mastering my stuff for 7 months now, everything has been top shelf. Couldn’t ask for better and always goes out of his way to give any mix down advice and tips to help get the best out of the track.

Jack is exactly what you're looking for with someone mastering your music. He understands what you're going for, the vibe you are trying to portray and accentuates it. Great to work with, communicative, gives advise where and when needed. Turns out brilliant sound.