Does anyone own both the final audio e3000 and the zero audio carbo basso (not the tenores)? How do they match up with each other and modern kz's or even the blon bl03?
I don't have the Zero audio carbon.
Final E3000 vs garden variety KZs:
Final E3000 is a very very different animal from the garden variety multi driver KZs. It is kind of an apples to oranges comparison as the Final E3000 is a single DD with good tonality and timbre and coherency, vs the multi BA/hybrid KZs which generally have good technicalities, though as the expense of timbre, and sometimes coherency issues.
The KZs are also tuned to be usually V shaped and generally brighter/more fatiguing in the treble, the Final E3000 is a mild V shape and bassy and warm with a treble roll off and is very non fatiguing. The KZs are also very easy to drive, whereas the Final E3000 is one power hungry little beast, and needs amping to shine to its true potential.
It would be better to compare the Final E3000 against other single DDs, I haven't heard the latest KZ EDX single DD, but the Final E3000 has better imaging and soundstage than the KZ EDR1 (DD), though it is kinda unfair to compare them at different price brackets.
Final E3000 vs BLON BL-03:
This is a more fair comparison since both are single DDs. Final Audio E3000 eats the BLON BL-03 for breakfast, lunch, dinner and supper (and all the snack times) in fit, accessories, soundstage, details, instrument separation and imaging (when amped).
Both BLON BL-03 and Final E3000 have excellent timbre, maybe the BLON BL-03 is better in this department, but even in the area of tonality, which is supposedly BLON BL-03’s forte, it loses to the Final Audio E3000. The BLON BL-03 has a too bloated midbass with midbass bleed, and the upper mids get hot with louder volumes on the BLON BL-03 (Fletcher Munson Curve). Both sets have a slower mid bass and won’t win awards in bass speed or accuracy.
The BLON BL-03 has a detachable cable (unlike the Final E3000), but the stock cable and stock tips are crap, which necessitates most folks to source for aftermarket tips/cables, which may very well bring the cost of the BLON BL-03 to equal or even exceed that of the Final Audio E3000 ($40 – 50 USD).
BLON BL-03 scales better with amping, but the Final Audio E3000 much more so. Isolation on both sets is poor, but the BLON BL-03 is slightly better, though I personally won’t bring both sets on the subway (to protect hearing health).