Headphones: Sennheiser Momentum 3, Koss KPH30i (broken)

IEMs: Thieaudio Monarch, Etymotic ER2XR, Moondrop Quarks

Currently using the Monarchs at home for listening, and I keep the ER2's as my trusty commuting/travel pair. The Monarchs have honestly quenched my thirst at this point considering I've had them for 10 months and haven't thought about even trying new IEMs. Detail retrieval to me is otherworldly, and the subbass prevalence is what I needed.

For the ER2's, the passive noise isolation is insane and having a single DD design means they'll endure being tossed around. They're great on planes, bus rides, trains, and are tiny. They have also been lifesavers, doubling as earplugs for concerts.

My Momentum 3s get the least use at this point, but once I end up working in an office again.... They'll get consistent use. They're fine and comfortable but just not convenient enough right now.