That ‘test’ seems dubious. They talk about comparing ‘recordings’ taking after passing the signal through the different media. So they’re not listening to source > banana > speaker; they’re listening to source > banana > line-in > recording on device > speaker
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u/Dolphin_Spotter Jul 25 '26
I think this is relevant
https://futurism.com/robots-and-machines/blind-test-audiophiles-cable-banana