Hey Iron, if I replace the other 5, would that have an impact on the recording quality? Is it as straightfoward as swapping parts?

After reading the numerous threads describing the different mods for the 1212m, I've decided to mod the opamps and replace them with LT1364. Being new to this I have several questions. It looks like the card has a total of 7 JRC 2068 opamps. 1- Is it worth replacing all of them? Would it...

All things being equal, would recordings captured with a Lynx 2 soundcard sound better than with the 1212M?

Wow lots of different options!!! Could someone explain to me in a nutshell, the difference between silver and copper wires in terms of audio quality?

Sgrossglass, the lack of bass on the recordings could come from other weak components of my setup, but imo, compared to the USB M-Audio Audiophile, which wasn't that great, it lacks fuller, rounder bass.

I'm all new to this so I am wondering if switching the opamps would improve audio playback or recording? At this point I' m trying to achieve the best possible reproduction of vinyl. I'm also working on upgrading turntable tonearm and cable interconnects. This might be the subject of...

What is the ultimate DIY RCA interconnect in terms of sound quality? If cost was not an issue how would you build it?

What sound card has the best A/D converters for vinyl archiving? I currently use a 1212M, but I'm wondering if it could be upgraded. It lacks punch in the bass.