Audio Technica ATH-CK3TW
Product page: https://www.audio-technica.com/cms/headphones/52e062e6ba52ec2d/index.html
Audio Technica continues to disappoint with the CK3TW.
I will give the CK3TW some credit; it’s cheaper than the CKS5TW yet arguably better, but unfortunately that’s where the compliments end. The bass shares the same problems in that it lacks control and detailing, and while the treble thankfully isn’t nonexistent in this case, the CK3TW goes in the complete opposite direction and pierces you with an unabashed sharpness.
It’s not a great IEM, wireless or not. Look elsewhere.