In the second of a new regular feature called DIY Dublin, we talk to various people setting up their own businesses and doing it for themselves in the heart of the city. Aidan Hanratty chats to Emmet of DIY, alternative space loving music promoter Homebeat about getting started, nurturing talent and the dynamics of space. Photos by Abigail Denniston. From home to Homebeat I’m from a little town called Newcastle West in Limerick, but I’ve been living in Dublin for the bones of about 15 years. I was in college in the late 90s/early 2000s when things were kind of horrible in…