There Photo sensitive FETs which are linear and not containing nasty stuff, some are made by this company. Nais (Matsushita Electric Works) and there do them in isopaks under solid state relays The other common name for this company is https://na.industrial.panasonic.com/ Thanks Colin, have you tri...

Dr Bunsen Honeydew wrote: ↑Sat Jan 20, 2018 3:41 pm The other alternative is Colin Wonfor (posts here), he does kits, real Class A ones as well. Hilarious high powered giant ones even that could probably heat a whole house. Colin know his stuff, hates marketing men and bullshit like I do.

Thanks I will have a look at these.

AGAIN - you miss the point IT IS ILLEGAL, are you here as a shill for them???? I will not have illegal products promoted here, it makes me liable. You have had your say about it, any more promotion will be removed, and about any other LDR or other illegal products NO PROBLEM, I am neither promoting...

And what's wrong with the bloody forum, not one single email to let me know someone is trashing my gear......grrrr I was sorely tempted as these amps are still worth a good few hundred quid on the used market, but it's your property to do with as you please, so who the feck am I to have a go about ...

Capacitance is part of it, the major part, but how do you know the figures you are given are correct or applicable. If you buy a RG cable from a reputable source like Farnell you should get good low cap BUT it is more to do with how you use it. The capacitance in a single cable is pointless as you ...

As I said you can say what you want, recommend what you want, there is nothing wrong with what you did or said regarding the forum BUT so can I and any member can do the same. I see that as constructive criticism, you see it as trashing. Fair enough, probably had a few too many last night and got a...

And what's wrong with the bloody forum, not one single email to let me know someone is trashing my gear......grrrr

Just to be clear Doc, I'm not been sarcastic, I would like to know where the flaws are.

Doc, did you build this version? The designer isn't here to defend it but he has done extensive testing and there is ZERO drift, he hasn't cloned lightspeed, the ldrs dont even need matching, anyway it doesn't matter because you have your opinion on it. You ask what do I want, if you read my thread ...

LDRs are shite, they really mess with the signal IMO. AND more to the point because the LDR contains cadmium they are illegal to sell in the EU, which includes the UK. Forums are full of the "that product is shite" opinion on a LOT of hifi but it doesnt stop people enjoying the music that...