From its establishment as a chamber ensemble in North America in the 1940s, the brass quintet has been in constant evolution. The KamBrass Quintet offers us an insight into the development of this type of musical group and its own growth as an ensemble on its first album, "Developments". To this end, they have selected ten pieces closely linked to their identity: the dissemination of the first works written for brass ensembles and the premiere of unpublished pages, together with the performance of compositions of current creation and idiomatic arrangements that materialise the versatility of the group.