I just had a chat with a really nice man from the 'Sound learning centre', in London. He was very informative about AIT. Since my son has 'suspected' -Ed Psych's term (!) HFA (undiagnosed as yet,on waiting list), I am trying to investigate interventions that may benefit him. I have since found out that you can do a distance AIT through 'The Sensory Clinic', at a much healthier price - nearly half of what it costs in London. Has anyone tried this for their DCs ? I'd be very interested to hear, thanks.