Jonathan Burrows and Alex Theakstone (pictured) both join the sales and marketing team.
Burrows, based near Durham, has been appointed regional sales manager. He will manage and expand Source's dealer accounts in the north of England, Scotland and Ireland. Prior to this he was area sales manager at Numark Alessis.
Theakston, meanwhile, fills the new position of marketing co-ordinator. He will be based at Source's London headquarters and will take over the management of all marketing communications, artist endorsement programmes and press relations.