Sennheiser MX 985, best sounding earbuds on earth.
Best earbuds I ever listen in my life. Superb sound quality for earbuds, super clean, and detailed, with good bass for earbuds. Great build quality. They are legendary for me like Sennheiser HD 600 headphones.
I wish Sennhesier to start produce them again. I hate in-ear constructions.
Please vote for them here: https://www.massdrop.com/vote/Discontinued-IEM-that-we-used-to-dream-of