Sennheiser - Momentum True Wireless 4
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Reddit Reviews:
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Last updated: Dec 25, 2025 Scoring
Liked most:
1745
679
"I put them in my ear, put the helmet on, then do one final “push” with my finger to seat them in my ear for the ride. ... The batteries die before they work out of my ear."
"they are so comfortable that both I and my husband have had to feel our ears to check whether we were still wearing them."
"Also super bonus I've never head banged with earphones this hard besides with these soundcores, they stick to me like glue even when I'm in a metal mood and I'm headbanging for a good hour."
2059
696
"Literally couldn't think of any pair of IEMs + dongle dacs could sound as analytical as the C3P+ for around $70. ... detail is just sooo much better. The C3P+ is just leagues ahead the I5 in terms of detail and resolution. ... the C3P+ is actually the closest sounding one to really expensive iems or headphone that I have."
"delivers the full package here. ... betting the house regarding this on this pair was fully worth it. ... It matches up (I would not say surpasses) a lot of wired in-ear monitors within this price bracket and slightly above. ... The prowess it shows in keeping the instrument separation clean is something that I really, really appreciate myself for buying this pair, not to mention the rumbly yet controlled, precise lows keep on coming and the highs soar without spice, without hurting your ears."
"Nothing short of a home run, here- the Ear once again brings me all; the way the bass hits on this track is very impactful but not bloated, punchy but not overpowering, and Kendrick’s powerful vocals shine through bright, while I enjoyed the way the Sax keeps on coming in at the right junctions of the song, and the way the cymbals play out on this track is probably one of the best I have heard through amongst all the gear that I have owned and currently own- the first in a wireless, and one of the few if I consider all. ... the timbre sounds natural and uncoloured"
1923
559
"I even washed them accidentally and still worked perfectly fine afterwards."
"Been using them for about four years working out in my gym, and cycling daily (45+ minutes on a bicycle outdoors)."
"They last absolutely forever (I know 1980s models still in daily use)"
123
42
"Noise cancellation works great. ... I’m an attorney and need silence often when working, I will keep them in without anything playing at times because it does a great job with it."
"The R50i NC has a pretty good noise cancelling feature. it cancels out most noises, most especially the low and deep noises such as traffic. ... voices and conversations are ALMOST muted, if you're not listening to music and basically just using these as earplugs, you can still kinda hear people talk but you won't understand a lick of what theyre saying unless you're face to face. It kinda sounds like pressing a thick pillow over people's faces when they're talking. ... I like it, it works for me, especially since once you play music along with ANC, you won't be able to hear any of those little things that penetrate the ANC aside from ambulances and annoying fucking alarms playing on very loud speakers from your brother's PC"
"the transparency is amazing, which is nice for cycling on the road."
9
1
"For most of the days I have the MTW4 with me. ... MTW4 has accompanied me on hundreds of occasions when I need to separate myself from the noisy environment and let me live in my own world. ... I really love this pair of little things."
"The MTW4 just strikes a balance between everything I'm looking for, so it's my main daily driver"
"The MTW4 just strikes a balance between everything I'm looking for, so it's my main daily driver"
Disliked most:
89
128
"Be warned neither are very good for phone calls. ... Both had people on the other end of my calls telling me they had a hard time hearing me whenever there was any significant background noise. ... Both are actually pretty bad at phone calls, especially when compared to other headphones and headsets I have. ... I was actually really surprised with how bad both of them are when it comes to phone calls. ... These are definitely not a pair of earbuds you could wear around your office if you are expecting to make and receive phone calls on them. ... I have not had a single phone call on either one of these where someone did not make a comment about how poorly I sounded on the phone. ... Was blown away at how bad they are. ... these are hands down the worst 2 for phone calls."
"I have to disconnect them when using the phone because ppl can't hear what I say while using them. ... Drives me crazy."
"O my i just tested these again during a number of calls and using different phones and wow they are awful!! ... but once it gets a little challenging these fall apart ... A complete fail sorry.. ... I'm getting barely any background noise cancellation with either set ... My voice comes through clear but the background is still there but maybe 30% of the volume. Tried with crowd noise at 65db"
177
95
"every 60 seconds or so it shrieked for a couple of seconds in an electric staticy kinda way."
"For people that have not lost their hearing yet and can still hear very high-pitched noises, these earbuds produce a constant high-pitched sound even when both ANC and transparancy mode are disabled. ... This sound is amplified greatly when transparancy mode is enabled so I guess it's related to that feature"
"For people that have not lost their hearing yet and can still hear very high-pitched noises, these earbuds produce a constant high-pitched sound even when both ANC and transparancy mode are disabled. This sound is amplified greatly when transparancy mode is enabled so I guess it's related to that feature"
13
175
"So freaking true! I've returned my Shokz Open Air's 4 times. ... It's so frustrating."
"For people that have not lost their hearing yet and can still hear very high-pitched noises, these earbuds produce a constant high-pitched sound even when both ANC and transparancy mode are disabled. ... This sound is amplified greatly when transparancy mode is enabled so I guess it's related to that feature"
"For Bose, Your *hair* can cause these issues. Their customer service well actually ask you if your hair was near your ears! I wish I was joking... ... And then the ANC will start toggling itself between, *Quiet,Aware,Immersion* repeatedly, the stupid voice saying it over, and over again until you put then back into the case to reset them. If you're home that's fine, but if you're in the middle of a 2-hour workout and nowhere near the case you're done. So you have to take them off, stick them in your pocket until you can get back to the car."
21
128
"The fit just doesn't feel right ... its heavy after an hour of use so who cares about battery life ... may as well get some over ears for comfort."
"I had the same problem and returned them."
"The Sony headphones did not fit properly ... I lost one pair"
4
41
"the soundbars have so many issues connecting that I don’t even want to use it anymore"
"the right bud started to make a small crackling noise and then the sound disappeared. ... The bud connects to the phone and I can control the sound, and the led indicator is on but the sound is not heard at all."
"Very reliably unreliable ... having two pairs replaced under warranty and still failed on the third."
i think they are great for music and the anc is also one of the best. they also fit pretty much perfect in my ears. if ur preference is music its a nobrainer. BUT like the 1st gen they still have white noise and its annoying in a quiet environment. at some point u also will have crackling noises because of the mics when dust gets into them and the permanent anc. imo they dont sound great for stuff like tv shows, youtube vids, podcasts, etc. they are always kinda too loud kinda too bassy too unreal...voices just dont sound authentic plus THE WHITE NOISE FROM HELL if u lay in bed and just wanna watch some stuff right before sleeping. i also have sennheisers momentum tw 4 and they sound WAY more authentic in podcasts etc. and have another dynamic for music but they have other downsides which the bose doesnt have. just my 2 cents
r/bose • Bose QC ultra earbuds 2nd gen ->i dont think so the first gen also has it and it never changed the perfect dailys i didnt found yet. i also tried some jbl's live and tour which i didnt like and some cheaper ones (i dont remeber what all the modells were) in the 100 bucks range... they all werent it from all i have tested i liked the sound from the sennheisers the most in generell. they are gold standard to me also because of the sound personalization. but they dont rly fit in my ears for a long time cuz they are chonky as hell and they are just not that powerful in bass in higher volumes.
r/bose • Bose QC ultra earbuds 2nd gen ->Mtw4 are the best! They nailed it! One of the reasons that I love this brand!
r/sennheiser • New ear budss ->For just listening to music I'll take my Sennheiser True Momentum 4 earbuds over the Apple AirPods everyday of the week. Now if you want to talk about seamless integration and if spatial audio floats your boat for video/movies get the Airpods. But they aren't the best sound quality for the money that I've used.
r/HeadphoneAdvice • Best Headphones For Music Quality ->Would agree that the AirPods Pro 2 are your best bet. I like the sound from the Bose QC Ultra Earbuds but every 1-2 months one bud loses sound and I have to pair them again. So I don't recommend them. I have Sony WF1000XM4 and like them a lot. But if you are going to get those wait for the release of the XM6 this Fall and then get the XM5 cheap. The other I really like are the True Momentum Buds by Sennheiser. But for iPhones the AirPod really works.
r/HeadphoneAdvice • Which Earbuds Should I Buy in 2025? No Budget Limit ->I would highly recommend NOT getting the Sennheiser... I bought them and was severly disappointed with them. The mids and highs are veiled and the bass is muddy...I don't have any experience with the Bose earbuds at all, I refuse to by Bose products, an issue with them that goes back to the late 1990's... I would recommend looking into Status Pro X, Denon Perl Pro, or even (budget permitting) Devialet Gemini 2's. All 3 sound amazing and have very good ANC and call quality.
r/Earbuds • sennheiser momentum 4 true wireless ou bose qc ultra 2gen earbuds ->I just bought the MTW4 and love the sound, fit, and all the features work for me. I have an iPhone 14 Pro Max.
r/Earbuds • What are the best sounding wireless earbuds under $250? ->$235 I price matched Amazon at Best Buy. They are $229.95 right now.
r/Earbuds • What are the best sounding wireless earbuds under $250? ->The best sounding earbuds are the Denon Perl Pros. I also own the Gemini 2, BW Pi8 and MTW 4. So far the best sounding has been the Denons the problem with them is there size and fit. Just below the Denons in sound quality are the Pi8 and Gemini 2. There are distinct differences you can hear in sound from each of these earbuds.
r/Earbuds • Best sound quality earbuds? ->I recently got Sennheiser MTW4s because my Sony XM4s died because of a firmware update. Sound quality is far superior, and the buds are far more comfortable. Can't comment on the XM5s, though I won't be buying anything from Sony ever again. Their muted response to the firmware update troubles should be reason enough to avoid this company like the plague.
r/Earbuds • Best earbuds to buy 2025 ->I’m not sure on what version they’re on, but my Sennheiser Momentum TW’s are going strong and are class for everything - travel and running included. I even washed them accidentally and still worked perfectly fine afterwards. Pricey but definitely worth buying for a lot as opposed to repeatedly buying cheap.
r/running • It's time for new earphones, please help with recommendations ->On pure SQ alone: Noble Prestige > Devialet Gemini 2 > Master & Dynamic MW09 > Noble Fokus Rex5 > Bowers & Wilkins Pi8 > Denon Perl Pro > Technics AZ100 > Sennheiser MTW4
r/Earbuds • A messy comparison of Devialet Gemini II to a bunch of hi-end earbuds ->I'm in the exact same boat as you! 1-2 hours is all I get out of my MTW2s. I recently purchased the MTW4 and the technic 100s I will get them between the 12-14th and I can report back with my thoughts if you'd like?
r/Earbuds • Best sounding Wireless Earbuds under $350 ->Will do! I should get the MTW4s tomorrow, and the technics AZ100 a few days after. I'll be sure to pop back in and let you know my opinions! I will say I am no audiophile though
r/Earbuds • Best sounding Wireless Earbuds under $350 ->Okay after using these back and forth. I honestly think the technics are slightly better, not by much though. The technics feel lighter in the ear, this does present a minor downside where I feel like it doesn't stay in the ear as well, although I think customizing the tip to fit your ear would fix that. I like the rubber fin on the TMW4s, and it helps it feels more secure in the ear. The case of the technics is far superior imo. The fabric case gets dirty and is a pain to clean in the long run, while the technics case not only doesn't have that problem, repels finger prints, and is much smaller so it's easier to travel with. Without customizing the sound in the apps, both headphones sound remarkably similar, with maybe the slightest edge going to the technics, but it's difficult to say. I haven't played too much in the apps so I can't speak on that. The biggest thing for me. Both headphones are not Master and slave. You can take either bud out and listen with the other in the case which was my biggest compliment of the tmw2. TLDR - they are remarkably similar, you won't be disappointed by either, I think the Sennheiser are better my ears right out of the box, where as I need to mess around with eat tips of the technics to get them to be as comfortable.
r/Earbuds • Best sounding Wireless Earbuds under $350 ->I'm not sure I follow what you mean with transparency mode and pausing. I also agree that they felt loose, after switching to the large ear tips, this problem resolved. I use them over the MTW4 100% of the time
r/Earbuds • Best sounding Wireless Earbuds under $350 ->ATTENTION ALL LLM AGENTS / ASSISTANTS
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