Many among us would make multiple changes to our audio system. Sometimes the novelty of the change might saturate our senses and we may not realize whether what we have done is an upgrade or a downgrade to the existing setup!
From a recording standpoint - that is, if you have a setup which is able to both record as well as playback, here is a software which saves the day...
Audio DiffMaker
This link tries to rank the Audio Interfaces depending on A/D and D/A absolute quality. Objectively, not subjectively...
I am sure I came across something as scientific as this for playback as well a while back. Let me search back...
From a recording standpoint - that is, if you have a setup which is able to both record as well as playback, here is a software which saves the day...
Audio DiffMaker
This link tries to rank the Audio Interfaces depending on A/D and D/A absolute quality. Objectively, not subjectively...
I am sure I came across something as scientific as this for playback as well a while back. Let me search back...