Shaftesbury 519 Amplifier

[Bushbaby]

Thank you all and this (small) project has been a massive learning curve for me all round. It will now make my approach to projects to be taken one step at a time , double check what I am doing/have done and the effect its had on the circuit.
However, I no need to complete this one so I will move forward on the advice I have been gratefully given.

Best Regards

Rob