I've used every library out there, commercial and private, and for me what the Spitfire guys are up to its truly unparalleled. Their choice of working at AIR studios is a brilliant one.There is a musicality, a playability to their patches that resonates with me. Most importantly it sounds fantastic and translates musical emotion which is what it's all about.

This is a comprehensive library created by composers for composers.

- Trevor Morris, Emmy Award winning TV & film composer

To my mind, the secret of Spitfire is twofold: not only is everything beautifully recorded at AIR, but extreme restraint is displayed during post production not to clean up all the character from each sample. This really does add an extra dimension of realism. Now with the BML range, everyone can appreciate what all the fuss is about that we bespoke users have enjoyed since day one.

- Simon Rhodes, Skyfall, Avatar and Harry Potter. Multi Grammy winning engineer.