What is a cost effective way to level match, for comparing different hifi components?


Over the next little while I am planning on trying out some new DACs in my stereo system, and I know that it is important to make sure that sound levels are carefully matched when comparing. So I would like to ask others here how they do this? I realize that these days we all have smartphones and can download apps to measure SPLs. Is this accurate enough for careful comparisons. I wouldn’t mind getting some ideas from others on how they do this, and what might be the best way.
troidelover1499

Showing 1 response by troidelover1499

Hi all

Thanks all for the repsonses. Most are quite helpful. I wasnt intending this to be a debate about whether level matching when doing comparisons is useful, I already believe it is with little doubt. When we listen, our brain is fooled by loudness, thinking it is better.

I agree that playing a system at a comfortable level makes good sense, you want to compare at a volume that is normal for you for how you listen.

And yes I still have old test cds from stereophile etc with test tones, and can probably find similar tones and pink noise from the streaming companies. I was just wondering if a fancy microphone set up is really nexded to do this correctly, the voltmeter idea at the speakers is interesting too.