Bleech 9:3's early singles have been met with widespread critical acclaim from publications such as The Guardian, Dork, So Young, NME, DIY, The Line Of Best Fit, Kerrang! and Ralph Magazine. Radio support has been no less effusive with BBC Radio 1 and BBC 6Music heavily invested. Headed up by Baz Quinlan (vocals/guitar) and Sam Duffy (guitar) - the pair met at AA, where Baz became Sam's sponsor. They moved from Dublin to London together in 2024. "I think the vulnerability of those meetings helped us be a lot more comfortable with each other from the get go" they say about these first recordings.