Sound Demo - Sparkos SS3602 vs JRE 4558D vs JRE 4580D vs LME 49720NA Op Amps

Where to Buy: SPARKOS https://sparkoslabs.com/ Fosi Audio ZD3 https://fosiaudio.com/products/fosi-audio-zd3-fully-balanced-desktop-dac JRC 4558D https://www.amazon.com/ALLECIN-JRC4558-Om-Amp-Operational-Amplifier/dp/B0CBKBHGVP/ref=sr_1_1?crid=3T2BOHTYBSMTZ&dib=eyJ2IjoiMSJ9.MkI5lCW-JR1tDMGOxQXDZto5ijoVIHBLgdbbGT87avN5uAUOT72BNdUGzmIfd2TisbZN4d0oFfkgmX5IWZZjECtAGe1KeKJtqVHzFauXOqY15izbtrxQ9DIahq-Jz-ac.sQpCJhUru3ob3yoWSDLzK9oMxAKzWhPd_kAhQEEQ0uM&dib_tag=se&keywords=JRE%2B4558D&qid=1734630409&sprefix=jre%2B4558d%2Caps%2C120&sr=8-1&th=1 JRC 4580D https://www.amazon.com/10PCS-DIP-8-Operational-Amplifiers-QUALITY/dp/B072N2W9FP/ref=sr_1_fkmr0_2?crid=14RLO8XL4HP7X&dib=eyJ2IjoiMSJ9.ZAsI65mSUSnyIP_gWikRv1iI4YnzZWYigrCs1LfvdtoMVs0Bbnk0-JkrfTZWun5n.s8XPrnQNaAZEHIc5jRiuT2TV98u4F3tgpqQ2WAyMl80&dib_tag=se&keywords=JRE+4580D&qid=1734630470&sprefix=jre+4580d%2Caps%2C112&sr=8-2-fkmr0 LME 49720NA https://www.amazon.com/LME49720NA-LME-49720NA-DIP-8-5-Pcs/dp/B0DJLJ251Z/ref=sr_1_3?crid=3Q0VINQ5HDJEM&dib=eyJ2IjoiMSJ9.zcnoyF0rU5oSGueCDmBQCxYUy4jSeHQsk8R7i_JAfd5kBwm1OCALI0sv1FwuG5JhMfaggoK-bdp0nPrfWCxJfwijovKqOGHj95uZYV2_05RAW-XDiUzZiMTc-a7L5cS6A4pSFLumMGIJxCTyAm3i3INgruxI7oIweC0jov0xNjY.lI-OP-42AwI6pbMLCOtLZgssW6qgrQRz6kkSY58SsJQ&dib_tag=se&keywords=LME+49720&qid=1734630532&sprefix=lme+49720%2Caps%2C130&sr=8-3 Chapters 00:00 Intro 02:53 Songs Used in Demo 04:15 the Setup 05:41 SOUND DEMO Sparkos SS3602 - Woodkid 06:19 SOUND DEMO JRC 4558D - Woodkid 06:57 SOUND DEMO JRC 4580D - Woodkid 07:34 SOUND DEMO LME 49720NA - Woodkid 08:12 SOUND DEMO Sparkos SS3602 - Adele 09:06 SOUND DEMO JRC 4558D - Adele 09:59 SOUND DEMO JRC 4580D - Adele 10:53 SOUND DEMO LME 49720NA - Adele 11:47 SOUND DEMO Sparkos SS3602 - Lorde 12:40 SOUND DEMO JRE 4558D - Lorde 13:30 SOUND DEMO JRE 4580D - Lorde 14:20 SOUND DEMO LME 49720NA - Lorde 15:11 SOUND DEMO Sparkos SS3602 - Davis 15:59 SOUND DEMO JRE 4558D - Davis 16:47 SOUND DEMO JRE 4580D - Davis 17:35 SOUND DEMO LME 49720NA - Davis 18:24 Please Subscribe @sparkoslabs514 @fosiaudio @VirtualHiFi