Quad II Power Amps, What Pre-amp?

[DC]

So I recently acquired a Quad pre 22 + Quad IIs power amp combo and I'm very happy (apart from the electrical shock I get when switching it on). I am wondering if replacing the 22 preamp with the later model (non valve) 33, 34 or 44 Quad preamps will be of benefit? Any advice / views?

Thanks :thinking:

 

[derek]

 

[mafioso]

 

[Ampdog]

 

[DC]

 

[DeonC]

 

[charles]

 

[Ampdog]

 

[charles]

 

[Ampdog]

 

[Winders]

 

[derek]

 

[DC]

 

[DC]