Do you solder? I've been experimenting a lot with copper, cables, re-purposing and various sounds on mid-range equipment, much of it NAD too. A few days ago I made some jumper interconnects (pre-out/main-in) from 12AWG 240v rated Home Depot ROMEX and was very surprised with the results, a deep defined bass with light airy highs. I'd probably get beaten up by this post, but if you solder, it would be a $20 experiment which might surprise you and bring a completely new dimension to the equipment. It's cheap by the foot, and I'd give it a shot with the speakers too - it's a lot of copper (albeit not refined like OFC) but gives a maximum throughput.
Changes to older system
My system is the following, electronics and speakers bought from the store where I worked through college and grad school in the late 80s and early 90s:
- Cambridge Audio CXN v1
- NAD 1600 preamp
- NAD 2200PE amp
- B&W Matrix 3 Series 2 speakers
- Monster Cable interconnects and speaker cable
Overall I still enjoy the sound, but I’ve always thought it was bright and bass shy.
Where should I start to upgrade this rig?
- First and most obvious choice is cabling, but what?
- Second, Quirk Audio can upgrade the amp and preamp, but is it better to do that or buy new?
I’d like to stay in the $2k range per component - used or new.