Are you sure about selling the a6? It is discontinued now and you won’t be able to get it back in the future. Heck the stores that still got some units are selling it at around 400 usd!
Edit: seems like it’s gone from those few stores now. The A6 mini is being sold at over 200 usd now. And it wasn’t long ago it was at around 50 usd lol.
But it is ok, the Dunu Zen is the one i was looking for. Although now someone told me about this Campfire Mammoth, look at this description:
“custom 10mm bio-cellulose diaphragm dynamic driver. This dynamic driver has an old-school sound; floor toms, kicks, and bass hits to holographic realism.”
"You may be so curious about the differences between the FD3 and the FD3 Pro. Actually, it is the cable. The FD3 is included with a 4-stranded 120-core high-purity monocrystalline copper cable, while the FD3 Pro is with an 8-stranded 152-core high-purity monocrystalline silver-plated copper cable. So the FD3 Pro has more excellent sound performance with higher resolution and rich details. What is more, it is featured with interchangeable 2.5/3.5/4.4mm audio plugs.
Both the FD3 and FD3 Pro have rich accessories, including 12 pairs of ear tips, 2 interchangeable sound tubes, 1 waterproof carrying case HB1, 1 cleaning brush, and 1 MMCX assist tool."
Yep exactly, sometimes for you it sounds great but for the others it might not be. I believe it’s more like a guide than a factor of getting an IEM or not. You need to hear it for yourself sometimes.