Iain mastered 4 tracks for me after I had to admit defeat. What a revelation! The tracks sound fab They are loud and punchy yet still with great definition and separation of the frequencies and also with a great stereo spread. All in 2 days. I'm delighted and would highly recommend.

Hi !!!
Very happy to make one of my last track mastered by PRODUCT LONDON.
This is the first track I've sent and the result is exactly that I expected.
Thank you, for my next song I think I gonna make the mix and mastering by PRODUCT LONDON.
Good job !!!
Best regards,
YanniJay

Iain did an amazing job at mastering my track. Definitely coming back here in the future!

I highly recommend Product London.
They provide an honest, affordable & high quality mastering service.
They offer 3 re-masters if you are unhappy with the master.
They are the best in their price range in my opinion & offer a professional level of both volume, loudness, attention to detail, balance, eqs, reverb & also try to keep a well managed frequency range to the final song, with the needed comfort zone & space, not just loud.

Product London mastered my tracks and gave them that next level energy to them. Their website is easy to follow, easy to pay with and the turnback is usually super fast!! I recommend big time!

https://m.soundcloud.com/la5ecki/mary-j-blige-real-love-la5eckis-2017-bootleg-remix

Professional and experienced, especially when they receive songs that need different adjustments.
5 stars 🙂

Their last mastering:

https://soundcloud.com/firstplanetrecords/alex-pizzuti-feat-jessica-lamour-toujours-sir-bender-remix

First time i worked with product london, i impressed for quality even my mixing was not completed totaly.
you are at the correct adress, at the end you will take what you expect %100

here my last records by P L's hands

https://www.youtube.com/watch?v=rD4B2B5O6pw
https://soundcloud.com/hgelir/soulmajor-this-game

We have almost all our releases mastered by Product London and our artists are always pleased by PL's work. We had once to change a few things and result was approved by the artist. PL is really a pleasure to work with.

All of the tracks that have been Mastered for me have been incredibly perfect. I have been astounded at the quality of sound that is brought out, the layers all have a distinct quality without overpowering the vocals, which have a depth of their own. I have been very happy and will use you again. Thank you.

acceptable price, quick and good service. 5/5