- Responds well to EQ.
- To my ears, this sounds more like my Tin T2 than KZ x CRN, despite graphs saying it should sound like the latter.
- Silicon tips don't hold IEM in place, had to use foam.
- Needs a bit of power.
- Looks like an "adult" toy. Admit it, you know it does.
- Not compatible with 0.78mm cables.
Despite all the cons listed above, only one really matters: these are advertised as 0.78mm, but the connector is actually 0.75mm. (If this is just my unit, it would seem there are more QA issues.)
I ended up having to order a 0.75mm BT20S in order to try making a wireless version, but that has insufficient power and connectivity problems. Also, I'm now worried that I damaged the socket trying to squeeze the 0.78mm connector in.