I have noticed some confusion lately with the CHA47 amp and a multiloop buffered amp.
The CHA47 does NOT use monolithic buffers but two op-amps in parallel.The "CHA" comes from
The 47 from the use of caps and resistors with a value of 47 in them.
A buffered amp has no need for parallel op-amps simply because the buffer takes care of the current increase.Parallel ops are overkill and can actually be detrimental.
Anyway,my badNICE JOB AOS
I KNOW how much work you have put into this