If you're looking for an engaging entry level reference IEM with solid technical foundations and an emphasis on vocals, along with good sub bass extension and rumble then the SA3 should definitely be on your list! If you want a more organic take and can afford mid tier pricing then check out the SA6.
If you're looking for a budget IEM that packs excellent and punchy bass, smooth mids and energetic treble with good sparkle and shimmer the TFZ No3 19th is quite the engaging listen and impressive performer at the price granted you feed it appropriate power which out of DAPs will mean reaching for a balanced cable.
If you're looking for a relaxing yet fun IEM with very good bass slam, full bodied mids with good upper mids bite then the TFZ My Love III deserves your consideration. If you have a decently powerful source like the DX160 or Lotoo PAW S1, running the My Love III balanced shows that its graphene driver will scale up nicely to take it several notches up.
If you're looking for an IEM that is highly engaging and smooth with a strong bassline, full mids with superb vocals and very refined and elegant treble then the C9 Pro is definitely among the top options especially at its price point!
If you're looking for a fast IEM that can provide superb detail retrieval without sounding analytical thanks to tight bass and balanced mids, then you should consider the AF180 mk2 especially given the price to performance ratio!
If you're looking for a highly engaging IEM featuring a balanced and smooth signature with a great deal of fun in all the right places and a very rare level of refinement at this price point then look no further, the DK-2001 is in my opinion a gem and a steal at its price! It clearly shows the mastery of a manufacturer that has gained superb insight from developing a hybrid lineup for quite some time now.
If you're looking for a clear, energetic, open sounding IEM with strong technical foundations and a touch brighter than reference tuning then the Solo will provide fantastic value for money. If you own a warm DAP or source or are willing to EQ you can shift its signature easily into a slightly warm and fuller sounding reference IEM without loosing its clarity and energy.
If you're looking for a smooth and engaging hybrid that feature powerful bass, a full bodied midrange and well extended exciting yet smooth treble then Earsonics Blade is a strong option in a crowded market. If you're a Earsonics fan then this one should be a no brainer if you want the house sound with extra power in the bass and a clear step up in build quality. If you're looking for a snappier, punchier hybrid from Earsonics then check my Stark review.
If you're looking for an IEM that can satisfy the basshead in you with a physical, powerful well extended controlled and fast bass, smooth mids with clear vocals as well as exciting but never harsh treble then you're in for a treat with Earsonics Stark especially on Rock and Metal! If your music genre preferences lies elsewhere then why not look at its all rounder little brother Blade?
If you're looking for an IEM with class leading dynamics, spot on accurate timbre, fantastic speed and beautiful textures then look no further, the Luna will take you to the moon and beyond! Dynamics alone sets the Luna apart and it sounds different from anything you've heard. It's in a different league altogether and the reference yet organic tuning translate into a unique listening experience with a fantastic sense of realism.
If you’re looking for a smooth and transparent IEM with superb soundstage and imaging that packs good punch down low, open transparent mids with good bite and refined upper treble then the Zodiac deserves your consideration! Tansio Mirai is not here to play and they built a seriously impressive IEM. The Zodiac definitely has the chops to compete in the upper segment : resolution, extension both ways, transparency and clarity are all in line with flagship performance.
If you're looking for a smooth all rounder with a strong bass presence, a contrasting treble energy which makes it a fun listen especially on Pop and Rock then you should look into the Gravitas as it's a very serious proposition in the segment. The Gravitas stands out by it's treble extension granting it excellent resolution and a touch of refinement that is distinctive
If you're looking for a smooth IEM with playful bass, rich textured mids with a good touch of warmth while not sacrificing upper mids and treble energy as well as good resolution and air, the Argent certainly deserves your attention!
If you're looking for an IEM with a very high level of detail retrieval and top notch resolution while featuring a powerful, fun and well controlled bass then the Radioso is one of the few IEMs able to deliver! On top, it will also provide high transparency to the recording, articulate and accurate mids with spot on timbre and clear vocals.