Hi All,
I'm looking for a copy of an old elector article that appeared many many years ago for a tube preamplifier (6 tubes - of 12AU7, 12AT7 or 12AX7?) with a tube rectifier power supply. Unfortunately, I can't remember the year it was published. I remember the main board was quite big, almost A4 in size.
I know it's like looking for a needle in the haystack, but just hoping that this request just might ring a bell with some members?
Regards,
Steve
I'm looking for a copy of an old elector article that appeared many many years ago for a tube preamplifier (6 tubes - of 12AU7, 12AT7 or 12AX7?) with a tube rectifier power supply. Unfortunately, I can't remember the year it was published. I remember the main board was quite big, almost A4 in size.
I know it's like looking for a needle in the haystack, but just hoping that this request just might ring a bell with some members?
Regards,
Steve