They call themselves FireFace Music and they're a collective of horn players located in the UK. Their enthusiasm and musicality is obvious the minute you land on their website and the fact that they offer a free pack of Dub/Reggae Horns will make you have the very same enthusiasm almost in an instant.
Sixteen loops, all in 80/160 BPM, G Minor Key and in Wave Audio. Trumpets and Trombones, played real by real horn blowers. You have to fill in your email adress at the download page and you will be given a download link.
Much worth it and if you miss out on this you have no excuse.