I'm very late to the BL-03 party. Linsoul sent me the BL-03 randomly recently (either I won a giveaway or they are just really awesome), and I gotta say, with a bit of EQ these things are everything everyone has said over time.
People that say it is bloated... in a way it is. I needed to boost around 2kHz, 6kHz, and 16kHz to hit my preferred sound. After I did that though, I'm hearing an exceptionally well tuned IEM that would never be considered $30 in a blind test. They have WAF too since they are somewhat small, look great in Purple, and can fit in my Fiance's ears. This is how you get them off of Skullcandys or Beats, maybe. When she says "I can't hear a difference" when comparing something like a Blon to Skullcandy, I sigh to myself and shake my head.
Plenty of bass, actually too much. I had to cut midbass a bit. Vocals hit the spot though, and nearly everything else too once tuned.
How does the 08 compare to the 03?