Doepfer

Hello,

I have a technical question about safety in doepfer use, i¹m preparing an
electro-acoustic performance to be presented around  a fountain, the idea is
to use the fountain¹s water as a sort of multiple, i mean i would build a
box to carefully sepparate the jack¹s GND and +V, then would connect all +V
to the water keeping the GND in one of my hands, this way the water would be
a conducteur and my body the resistor or the attenuator for the voltage, i
would then join GND and +V and use it as a CV source...

I was testing with a 9v battery in my bathtub and could have total voltage
attenuation control - 0v to 9v

Would i be in risk here, with the doepfer connected to an ac supply?
Any major not advised thing would be envolved here?

To make it safer could i isolate through optocouplers the water line and the
doepfer line, would this resolve any problem?
Any help, ideas?

Thanks in advance

Best regards
andre



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