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Old 08-05-2025, 06:27 AM   #3046
nana77
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Quote:
Originally Posted by Solitaire1 View Post
I did an informal test a few years ago and I estimate my hearing tops out in the 12-13khz range, likely due to age. I also did an ABX test and discovered that I couldn't reliably tell the difference between a FLAC file, a CBR 320kpbs MP3 with LAME encoding and a VBR MP3 with LAME encoding at the highest quality. Sometimes I could sense a slight difference, but I not enough to state that one sounded better than the others.
Not sure if I can hear the difference though, but while using a loseless format on a car audio it shows when raising the volume that in contrast to mp3 the sound doesn't distorts, and the singles instruments keep separate and doesn't melt together.

On phones I don't know, have heard that balanced output (despite some market share rhetorics which claims it to be useful only if the cable is more than 10 meters long, and there it will not get interferences in place of the strandard others) can also improve the output powers and its stabile sound, just for hobby I'll really like to do the mod on the DT990Pro by Beyerdynamics (some years ago them was on a sale at 125/120$) 250 OHM.
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