I use a tube preamp just as a glorified 'tube buffer' between my DAC and regular preamp.
It 'fixes' those pesky problem discs, yet is not too damaging the good discs, and so becomes a one size fits all solution for me.
I use a VAC Standard tube preamp for my 'special' tube buffer. A bit over the top for a buffer, but it does a great job.
It 'fixes' those pesky problem discs, yet is not too damaging the good discs, and so becomes a one size fits all solution for me.
I use a VAC Standard tube preamp for my 'special' tube buffer. A bit over the top for a buffer, but it does a great job.

