It’s an overcast but stiflingly warm evening as concert-goers begin to filter into Dublin’s Iveagh Gardens. Amongst this crowd is a varied mix of personnel. Business types still clad in their work attire, pensioners dressed like pensioners and a select few younger audience members that either appear to have been dragged along by their parents or are decked out in tola vintage streetwear. An eclectic crowd, to say the least. As a decent amount of punters settle in on the grass, New Zealand-born singer-songwriter Aldous Harding takes to the stage with her band. There has been a lot of buzz…