.
Autodexr,
.
I have tried both the Valid Points and Mapleshade Footers under all of my equipment (including the pre-amp).
.
The Symposium Rollerblocks were far better in all respects. You can pick up a used set on Audiogon in the $ 225 - 275 range. Make sure you get the grade 3 balls.
.
The biggest effect I experienced was with power supplies and power conditioners but all pieces benefited in a big way.
.
I hope that helps.
.
Rgds,
Larry
.
Autodexr,
.
I have tried both the Valid Points and Mapleshade Footers under all of my equipment (including the pre-amp).
.
The Symposium Rollerblocks were far better in all respects. You can pick up a used set on Audiogon in the $ 225 - 275 range. Make sure you get the grade 3 balls.
.
The biggest effect I experienced was with power supplies and power conditioners but all pieces benefited in a big way.
.
I hope that helps.
.
Rgds,
Larry
.