Hello all,
Looking for some input on the next build - a Coffee LDR Preamp - trying to decide if I should put a Buffer before / after the LDR Volume control. I have see a few of these fancy LDR units with pre / post buffers (The Truth LDR Preamp for example), and wonder if I need them...
Buffers under consideration:
This would land be between two Sources (DAC / Phono Stage) and either tube amp or SS Amps...
Looking for some input on the next build - a Coffee LDR Preamp - trying to decide if I should put a Buffer before / after the LDR Volume control. I have see a few of these fancy LDR units with pre / post buffers (The Truth LDR Preamp for example), and wonder if I need them...
Buffers under consideration:
- Simple 2SK170 based buffer (see attached) for Pre / Post LDR
- Opamp based Buffer with LM4562 opamp
- Tube based buffer (Music Fidelity X10 type)
This would land be between two Sources (DAC / Phono Stage) and either tube amp or SS Amps...
