Overview

Sennheiser Momentum True Wireless 4 are the audiophile's choice in premium earbuds. With aptX Lossless support for bit-perfect audio streaming and Sennheiser's legendary tuning, these earbuds prioritize sound quality above all else.

For listeners who hear the difference, the MTW4 deliver.

Features Deep-Dive

Audiophile-Grade Sound

Sennheiser's 7mm TrueResponse transducers deliver remarkable clarity and detail. The sound signature balances neutrality with slight warmth, accurate without being clinical. These are earbuds for people who notice the difference between good and great audio.

aptX Lossless Support

When paired with compatible Android devices, aptX Lossless streams CD-quality audio over Bluetooth without compression. This is genuine lossless, not "high resolution" marketing speak. For users with lossless libraries, the difference is audible.

Sound Personalization

The Sennheiser Smart Control app offers extensive EQ customization and sound check to optimize playback for your hearing profile. The app is well-designed and doesn't overwhelm with unnecessary features.

Pricing Analysis

At $299, Sennheiser targets the same premium segment as Sony and Bose. The value proposition centers on sound quality, if that's your priority, the price is justified. Those prioritizing ANC might find better value elsewhere.

Who Is This For?

Sennheiser MTW4 work best for:

• Audiophiles who prioritize sound quality above all
• Lossless music listeners with aptX Lossless-compatible devices
• Classical and jazz fans who appreciate accurate reproduction
• Users with hearing differences benefiting from sound personalization

Who Should NOT Use This

Sennheiser MTW4 might not be the right choice if:

• Maximum ANC needed: Sony and Bose cancel more noise
• iPhone user: No aptX Lossless support (Apple limitation)
• Small ears: Larger size may not fit comfortably
• Call-heavy use: Other earbuds have better microphones

Bottom Line

Sennheiser Momentum True Wireless 4 are the earbuds for listeners who prioritize sound quality. aptX Lossless support and audiophile tuning create an exceptional listening experience, with ANC that's good but not best-in-class.

FAQ

How does aptX Lossless work?

With compatible Android phones and source material, audio streams without any compression. CD-quality over Bluetooth.

Are they comfortable for long sessions?

Most users find them comfortable, but the larger size challenges some ears. Included ear tips offer good variety.

How does ANC compare to Sony XM5?

Good but not class-leading. Sony blocks more noise, especially low frequencies.

What about iPhone compatibility?

Works well with AAC codec, but no aptX Lossless. If lossless matters, you need Android.