Of course, I agree with you. Good review, as usual. I like the different points of view to arrive, in the end, at a similar conclusion, which only reinforces the mutual feeling that extols the quality of this model.
Audio reviews could become mini-works, not without talent, that try to express one of the vaguest sensations we can experience... It is not easy to talk about audio, sound without repeating oneself. That's why I like to read other reviews, everyone has their own skill in this field and it's worth highlighting it and learning from them.

Hi, did you have any chance to compare it with Moondrop Aria 2020?

Hm... First an odd request for comparison, but to me the only time bad sounded like a car stereo -- how does the bass sound relative to the mofasest trio? Clearly different cost, but just as a reference point in bass feel.

Secondly... How would you say it compares with or complements the ISN D02?

An added note - I strongly dislike the Penon Fans, probably the most bass emphasized IEMs I've personally tried in a bit. These aren't similar are they?

I would look elsewhere. SG-03 is a sub bass juggernaut. Mid bass has similar impact vs the Fans but sub bass wise the SG-03 is stout. More bass than the fans. I will get back to you on the Mofastest Trio vs but Subbass performance will be in a similar level. ISN D02s has better balancing in comparison as it doesnt have the sub bass of the SG-03. SG-03 on an amplifier sounds like subs in your earphones so they have the sub low grunt that bassheads like.

Hi there,
Thanks for the review. These seem to be very nice for someone who likes a bassy signature.
Is it possible for you to compare with the ibasso it00, which get recommended often for a good bassy iem under $100?

Dont own the IT00. I have the IT01s which is at a different price tier. If your a fan of bass especially sub bass the SG-03 is a stunner. I still dont have earphones that do the bass these things do at 10X the cost so take that for what it is worth. I would just get a set to be honest there arent gonna be too much competiton for what these are going for.

I see, thanks. The issue is that the ibasso it00 is much more readily available to me from local sites while I'll have to wait quite a while to get the reecho. But I am definitely interested and may get both some time later.

what cable is in the photo?

ISN Solar. https://www.head-fi.org/showcase/isn-solar.25111/reviews#review-25748

Hi There , how Is this Reecho SG-03 to Tin T4 or FD1 ?

Do you think its on par with the FiiO FH3?