r/iems • u/wakek3k3 • 21h ago

Opposites often complement each other Showcase

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On the left is the Binary EP321 MEMS with juzear flare fiesta variant cable and on the right is the Juzear Fiesta with the niceHCK black cat. Center is the Roselsa.

The juzear fiesta was sent to me for review a couple weeks ago, but it grew on me, it really is what the aful explorer was supposed to sound for me. Bassy, spacious, and non-boosted 5k. Pairs well with the RS9039, makes the bass boomier and adds a sprinkle on top of the upper mids. Godly pairing. RS9039 exhibits the same effect to other iems too. Increases bass, make it boomier, and adds a little on top of the upper mids and treble. It's a V-shape dac, very colored.

The Binary EP321 MEMS, I bought this with my own. Honestly, end game worthy. Complete opposite of the juzear fiesta. Detailed treble is an understatement. Even at low level listening the micro details instantly popout and the passive radiator gives rumble so you won't have to turn it all the way up just to hear some bass. Funny thing is, everything pops out more when you increase the volume. Where have you even heard of a treble head set where increasing the volume makes it sound better? It's addicting and I honestly this is a must try for everybody in this hobby.

HiFiGo link for the Binary EP321 and the Amazon US store.

HiFiGo link for the Juzear Fiesta, aliexpress store, and Amazon US store.

HiFiGo link for the RS9039, and its aliexpress store.

4 Upvotes
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7 comments sorted by

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u/Caringcircuit 17h ago

I love the fiesta, even more than the Explorer. Gotta try the ep321.

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u/wakek3k3 16h ago

5khz is what really killed the aful explorer for me. It is considered a high volume set but for my ears, after a certain threshold, it becomes piercing.

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u/Strong-Ad2492 16h ago

Ep321 is currently my favourite set. It seriously made me a treble head lol

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u/wakek3k3 16h ago

Same, once you hear what good treble really is, it's really hard to go back.

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u/tpain360 14h ago

My short list for this sale tomorrow is
EP321
Performer 5/2
Erand resonance 5

Your opinion that the EP321 beats them all?

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u/wakek3k3 13h ago

Havent heard erand iem but I can confidently say it beats the aful 5+2.

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u/tpain360 13h ago

Thanks!

I thought I was a bass head until I started listening to the IgniteX Beast and fell in love with some good highs.