Op-Amps Test 2: Hear Out via XLR Balanced Output on ZD3 DAC/Preamp !

Hello Everyone! We uploaded a video recording the ZD3 DAC/Amp reproducing 3 different tracks with 5 different op-amps (LME49720, 4580D, MUSES02, SS3602, and NE5532), in which we opted RCA output the other day. In today's test 2, we rolled 2 pieces of op-amps each time for the XLR balanced output, so as to achieve bigger differences on sound signature. We hope you can find the video useful in helping choose your preferred match. Any thoughts are warmly welcome in the comment section. Happy listening!
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Timestamp
00:02 Track 1--LME49720
01:03 Track 1--4580D
02:04 Trcak 1--MUSES02
03:04 Trcak 1--SS3602
04:04 Trcak 1--NE5532
05:04 Track 2--LME49720
06:03 Track 2--4580D
07:01 Track 2--MUSES02
08:00 Track 2--SS3602
08:58 Track 2--NE5532
09:57 Track 3--LME49720
10:56 Track 3--4580D
11:55 Track 3--MUSES02
12:54 Track 3--SS3602
13:53 Track 3--NE5532
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[@luisarias9741]

My favorites are: MUSES02 and SS3602 😊

[@boomerscs9193]

Did you replace opamps in both the dac and the amp? Thanks.