Bassist needed urgently

Adam and the Hellcats desperately need a bass player to cover festival shows August 10th and 11th. Original classic rock style originals with some covers but all very simple catchy stuff. The 2nd festival is a perfect day which is a festival for people with disabilities that couldn't go to a mainstream festival. As someone with autism myself this shows very important to me so if someone came and did this one well I'd definitely consider a permanent place for them

Adam