It's always a pleasure to work with Martin. He knows what he wants but also leaves space for me to be creative, which I appreciate.
I recommend collaborating with him.

It's always a pleasure to work on Martin's music. The song was great and he's very easy to work with. Can't wait to hear the song when it's out!

Martin is a great songwriter. It was the second song of his that I had the pleasure to collaborate on, and it was a great experience. It's always inspiring to work on good music. I recommend working with him.

I had a great time working with Martin. His song was great and he was clear about what he wanted. I recommend working with him.

Martin is fantastic to work with. A very talented artist and total professional. Hope to work together much more in the future. Thanks!