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

I have been an enthusiastic user of the Spitfire library since its beginning. I would highly recommend it to the professional and amateur composer.

- Craig Armstrong OBE, BAFTA, Ivor Novello and Grammy winning composer