Thank You for the information

I wonder if I can Tune the RS Master - Is this the same situation ?

And with the right instruction I'm sure I could do it.

do I need to raise the voltage for this as well ?

The computer runs on 9v as you know but the rest is a mystery to me for now.

I do not understand your reply that the voltage needs to be raised from 5v to 6v

Do you mean that 5 volts is what the resonator is receiving by means of resistors ? I can replace resistors.
I am able to read the bands on them.

THANKS

QUEEGMEISTER