I may be going with this, I need to do more research first.https://quantasylum.com/products/qa402-audio-analyzer. I'm concerned about ambient electrical noise.
You should be, the insides of a computer is abound with switching noise...
I may be going with this, I need to do more research first.https://quantasylum.com/products/qa402-audio-analyzer. I'm concerned about ambient electrical noise.
I have a Focusrite Scarlett 2i4 first gen. Balanced and unbalanced. Unacceptable distortion for a test instrument, just like El Paso Tubes shows in that second video I linked to. The latest models are supposed to be better.
You should be, the insides of a computer is abound with switching noise...
Inside the PC is a losing battle. Gave up sound cards for DACs years ago. Bliss ever since.
https://www.audiosciencereview.com/forum/index.php?pages/Audio_Equipment_Reviews/
Yes, I agree. That's why I'm looking for a good (don't need to be pro) external sound card with DAC, with (if possible RCA) in and out, and optical out.