DenonPerL Pro True Wireless Earbuds - Adaptive Active Noise Cancelling, Personalized Sound with Masimo Adaptive Acoustic Technology, Spatial Audio, Long-Lasting Battery, Wireless Charging, Black

All I can say is WOW!! The app for these Earbuds is so far ahead of any app for earbuds I've used. It learns how you hear music and makes adjustments similar to an equalizer based of what i can only guess is the response time it takes for the low pitched sounds all the way to higher pitched sounds to bounce off your eardrums and return to the microphones on the Earbuds. I'm not using my review to criticize other brands like some people do because everyone is looking for certain qualities. The most important quality to me is how good do they sound? I still use a free downloaded equalizer to tweak different types of music because I am a perfectionist when it comes to listening to my music. Call quality is not important to me when purchasing Earbuds. I could care less about call quality. I spend 95% of my time listening to music with my Earbuds. If i cared about call clarity and how great a phone call sounds I would waste money on one of those one ear bluetooth wireless receivers for phone calls.If you want more details read the review about the Denon PerL Pro Earbuds by "shadow_shooter" 😶‍🌫️ you will understand why I was so anxious to try these Earbuds.What was even more amazing was that the Earbuds were on sale for 50% off!! I still would have purchased them at their full price, because I am obsessed with listening to music as if I need full sized speakers attached to my head while I'm listening to music. These come close to looking like mini speakers when they are in my ears, but I'm not worried about appearance because it's like I'm in another world when I'm listening to music.I put a penny in the picture I took so you could get an idea of the size of the Earbud, but I don't care about the size because they sound GREAT! The size of the Earbuds is one of the reasons they have such a rich full sound and that includes a rich bass sound too. They were on sale for 50% off on the Denon website too. This is probably why Amazon had them on sale for 50% off.Shadow_shooter also mentions the Denon App for these Earbuds. The App is ridiculously ahead of any wireless headphone App I've ever used. The App as shadow_shooter mentions is amazing. I am not an expert regarding Earbuds, or the Apps they use, but you need to see/hear what the Denon App does during setup and the individualized personal sound the App creates when you're setting up your Denon Earbuds.Now I need to find something else to waste money on because I don't need to keep going on my endless search of wasting money looking for my perfect set of Earbuds. I finally found them when I bought the Denon PerL Pro True Wireless Earbuds.Thank you "shadow_shooter" for taking the time to do your review! I never would have considered these, but your review changed my mind.If they are still on sale buy them because you will regret it. If they aren't on sale on Amazon, check the Denon website too.Just in case Denon has them on sale.Update: These are tied for #2 out of the Earbuds I own. The Dennon Earbuds are great and if you try them you won't be disappointed. I ended up buying 3 pairs just in case they stop making them.They are tied with my Bowers & Wilkins.My new #1 Earbuds are Devialet Gemini II.The Devialet are unbelievable and just need to be heard to understand why I am glad I bought them. I thought they might go on sale, but i got tired of waiting. Now if they go on sale I will buy backup pairs just in case.All these Earbuds still need an additional equalizer app downloaded from the app store in addition to the app for the Earbuds. The equalizer app I am using is free and has more frequency adjustments and a volume booster too. I paid for a equalizer app that only had 4 band adjustments and the free one I found has 10 bands to adjust with only an occasional ad, but the ads are so infrequent it's like you paid for the equalizer app. I've wanted to purchase the app only because it's so good I think the developers deserve to be paid for this app, but i couldn't find a buy option on the app itself or on the website.

So, the first thing I read as I was scrolling down on the page for these is “Frequently Returned Item.” Once I tried these it Blows my mind how anyone would return them. Maybe they aren’t using the foam tips. You gotta use the foam tips.To start with I am an audio file and have a wide selection of headphones from B&O and Apple Over the Ear headphones to Apple Pro, Beat Pro, Shure Triple drivers, Ultimate Ears Triple Drivers… so my expectations are high. Now when I saw the price on these… I had a hard time believing they could live up to the hype… but live /exceed they did. Believe the reviews my friends once you do the custom testing, it’s like having a full subwoofer on your ears. In fact you may find yourself dialing down the bass so it is inline with your music.What I think makes these really truly shine above almost over the ear phones are watching movies. I have XReal glasses and the sound is on par with the feeling you get in a movie theater. There is a similar “boom” to the low lows. I actually needed to turn on the EQ and bump up the mids and highs just a smidge to equal out those booming lows.These headphone are clearly the best you’re going to find for the dollar. But maybe the best you’re going to find period. The one downside I can point out is they don’t include a slightly smaller pair of foam tips, which for me, would have been perfect. The included tips do still work.I hope you find your perfect phones my friends, I believe I have found mine. :)

They have a very good sound, even without an equalizer. These are the first headphones of this type in which I use an equalizer to a minimum extent. The ear tips are made of a material that causes severe discomfort in my ears. Despite the good seal, after an hour of use I start to feel significant discomfort. After another hour, I stop listening because of the intense burning sensation. I don't have this problem with MTW3/MTW4. Additionally, wings adapters are more of a hindrance than they are helpful in my case. After removing the wings adapters and replacing the ear tips with spinfit ones, I can use them all day without any problems. The batteries work great, 9.5 hours at 50% volume in normal settings, not in the eco version. Taking them out of the charging case and putting them in your ears is not pleasant. Because they have slippery and round edges. You can't turn off the sound signals completely, and you can't deactivate ANC without transparency mode. These two functions work together, I hate ANC so I don't have transparency mode either. The rest of the touch functions can be set, but according to Denon rules, not like in MTW3/MTW4. They have a very good Bluetooth range, better than MTW3/MTW4.The application also works very well, although it loads very slowly. Which one would I choose between MTW3/ MTW4? A difficult decision when it comes to practicality in use without modifications and the price, certainly MTW3, not MTW4, in which senncheiser has worsened the sound quality in new models. Why did this happen? I'm not sure, maybe it was to reduce white noise in transparency mode? For me, better sound is more important than light white noise. It can be compared to Dolby B in old tape recorders. I have never used this function except to test how it works. Because it worsened the sound quality and reduced the noise in return. Everyone must decide personally what is more important to them. The first pair of DENON headphones came defective, one of the headphones had humming and noise when the ANC function was turned on. I probably wouldn't have noticed it if it weren't for the fact that this function activates itself during the sound profile settings. The next couple doesn't have this problem. Additionally, when using ANC, the bass is clearly boosted, but ANC does not activate itself the next time you turn on these headphones. This was the case with the Sony WF-1000XM3 and this function could only be turned off from the application. That's why, among other things, I also said goodbye to Sony forever, because I believe that using a product should be a pleasure and not a fight against the manufacturers' ideas.Update: Unfortunately, after all the tests, the result dropped to one star. Because all seven sets of these headphones that I tested had faulty microphones or electronics on one side. Why didn't I write about this earlier? Because I very rarely use the phone call function through headphones. I discovered this only when the phone rang while I was listening to music. The person on the other end couldn't understand what I was saying so I thought there might be a problem with pairing. I restarted the headphones but it didn't help, so I restarted the phone but it didn't help either. I did everything I could to rule out faulty headphones but nothing helped. So I tested both headphones on the dictaphone in the phone and it turned out that one side was faulty. When I use the good headphones, phone calls and recordings on the dictaphone sound very good. When I use the faulty one, the sound is very muffled. After connecting the faulty headphone and the good one, the faulty one interferes with the work of the good one and the sound is muffled again despite the fact that the good headphone is also working at the same time. On top of all this, you can't use the application without connecting to the Denon server. I thought it was just a trick but no, it really happens. The ear canal test is complete nonsense. I swapped the headphones in my ears from the left to the right side and the graph was the same despite changing ears in all seven sets I tested. Denon as you probably guessed this is my last attempt at these and other models of your company's headphones.