So these are the Sennheiser Momentum 4 wireless earbuds. And even though these earbuds came out in early 2024… they still have the best performing Active noise cancelation as of late 2024 even after we got a whole new batch of premium ANC earbuds… albeit, their fit isn’t as comfortable and they have a pretty chunky case for 2024, 2025 standards. Nonetheless lets see what the Sennheiser Momentum 4’s are all about.