Help with grounding scheme in 18 watt clone

[Silvio55]

If you want to access to 18watt.com I have an username and a password (it´s easy to get if you google it ), they are not taking new members, I think they want to keep their secrets away from the non initiated. I can tell you, nothing special in that site, you can get the same info all over the net.
The original 18 watt doesn´t have any gridstopper at the input, so many schematics doesn´t include it.

[olddawg]

I referenced that Ceritone layout because it clearly shows the ground scheme layout. I have used this exactly as shown for a whisper quiet (For an 18 watt Marshall clone. They do gave some hiss) amp. No humm or buzz at all.

[Silvio55]

Thanks, I´ll be using those layouts as a guide instead the one I posted, just adapting them to the 18 watt lite schem I have.