frame matching etc. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Id say the issue started about 2 months ago. The problem is that apple took out the option to calibrate all formats for 24hz. I did notice that by using passthrough the lip sync returned. This further indicates that the stable tvOS 14.6 update should be able to fix the audio sync issues for all Apple TV users. #1. Wait until Apple TV downloads the update. Bryan enjoys watching his favorite sports teams, traveling, and driving around his teenage daughter to her latest stage show, audition, or school event in his spare time. captured in an electronic forum and Apple can therefore provide no guarantee as to the efficacy of I just updated my Apple TV 4K and this same thing started happening to me today. If I convert the file to a massive mov it will properly play. Everything was just fine before the 14.5 update and now it's a shambles. Bryantrichar, User profile for user: Check Settings > Video and Audio > Audio Format > Change Format and test with both Stereo and Dolby Digital 5.1. Control whether Apple TV outputs Dolby Digital encoded audio Decide what language to use for subtitles and audio tracks in foreign language content Calibrate your video or audio or check your HDMI connection to Apple TV Adjust video settings Watch Apple TV without disturbing others Set the language of audio and subtitles Adjust other audio settings Very annoying. The problem happens multiple times on every episode I play, currently NCIS. We got faster internet service and I installed an ethernet backhaul to the WiFi mesh unit closest to the problem Apple TV device. DocMultimedia, call This is really blowing movie nights by the way. Just updated my Apple TV 4K to 14.5 and it has completely thrown my Homepods out of sync with my TV speakers. Very frustrating. Copyright 2000-2023 M2N Limited E. & O.E. ).To fix this, follow these steps: Change the audio format of the HDMI device to PCM.Refer to the HDMI device manual for information on how to change the audio format. Anyone have a fix for the audio going out of sync-specifically I see it in the history channel app. Pausing it and resuming fixes the audio (as does exciting and going back in, or fast forwarding and rewinding/scrubbing). I updated my HomePods and AppleTV HD to 14.2. Apr 28, 2021 8:35 AM in response to ashtv. The oriGrid by tinyRigs is a versatile and portable organizer designed to accommodate the Magic Keyboard and iPad, providing a multi-functional solution for on-the-go productivity. the audio from the show or video doesnt work. Apple TV hdmi to projector, audio Airplay to Yamaha RN602 which only support Airplay 1. Celkins0, User profile for user: Ever since mine updated, the AirPlay stutters and send everything out of sync on all apps. Meighan-Carey, who owns a first-generation Apple TV 4K, conducted a bit of troubleshooting and found that audio can be heard through a pair of connected AirPods. wouterdam, User profile for user: Source. and our Please help! phillyknight, User profile for user: Jul 29, 2014. While the said tweaks resolved the audio sync issues for some, most Apple TV users could not get rid of them. The company is currently conducting internal testing of the soon-to-be-launched application update. Want to know more about us? After update to tvOS 15 sound isn't in sync, Netflix and AppleTV has a lot of hitches and subtitles are gone. The audio loss seems to mostly impact more recent video files, but also some older ones. Here's how they stack up versus the M1 Max and M1 Pro models. It was all beautifully synced before the update :(, Apple TV 4K, So this seems to be purely related to the stream being played back from the Apple TV. only. According to reports (1,2,3,4,5,6,7,8,9,10), multiple users are experiencing audio sync-related issues on the Plex TV app. My device is set to auto update and is current. Oct 8, 2021 11:21 PM in response to ayrtonoc. AppleTV 4K supports PCM 2.0 (stereo) PCM 5.1 and 7.1 Dolby Digital 5.1 with Atmos Dolby MAT (PCM 7.1 + Atmos) eARC on the LG CX supports all of the above. There is an option for sync in the settings for Bluetooth or Airplay .. wonder if that helps the airplay issues ? Fix it today, iMessage Not Working iOS 12? The issue seems to have popped up on Apple TV after the tvOS 16 update arrived a few months back. PiunikaWeb started as purely an investigative tech journalism website with main focus on breaking or exclusive news. Been having this exact same problem with my AppleTV 4K and two homepods. The problem happens multiple times on every episode I play, currently NCIS. Apple has not commented on the issue, though its support team has responded to dissatisfied users on Twitter. If we watch a program through the cloud dvr, or on demand within the Spectrum app the audio sync issues are not present, the issue is only present when watching regular programming within the Spectrum app. karishbhr 1 yr. ago Did this and it worked very well and then slowly degrades. Their mouths arent moving in sync with the sound. Hi all, I've been having a lot of issues with audio sync between my Apple TV and my connected devices. Sound is "sent" to 3rd generation Apple TV to utilize the optical audio out. Oct 5, 2021 3:00 AM in response to aigars16. It starts off fine but after about 5-10 mins it's completely out of sync with the video and completely unwatchable. Yep, same here. Some claim that they were able to play videos without any audio sync issues on the Infuse client. omissions and conduct of any third parties in connection with or related to your use of the site. It NEVER did this in any earlier OS. We have three 4K Apple TV streaming devices in our home and we were having sync problems on all streaming services with one of them. Refunds, Airport Express 802.11n *WIRED* connected to Rotel RA-1062 ampli, ipad (ipadOS 15.0) streaming audio to Airport Express via Airplay (Rotel output audio) -> A/V in sync, ipad (ipadOS 15.0) streaming A/V to ATV4K (tvOS 15.0) via Airplay (TV output audio) -> A/V in sync, iphone (iOS 15.0) streaming audio to Airport Express via Airplay (Rotel output audio) -> A/V in sync, iphone (iOS 15.0) streaming A/V to ATV4K (tvOS 15.0) via Airplay (TV output audio) -> A/V in sync, ATV4K (tvOS 15.0) streaming audio to Sony Headphones via Bluetooth (Headphones output audio) -> A/V in sync, ATV4K (tvOS 15.0) streaming audio to Airport Express via Airplay (Rotel output audio) -> A/V out of sync, video judder and stutter. For Amazon Prime Video, use the built in app from the LG TV (A/V sync adjustment set to "off") directly sending audio back to the AVR with HDMI ARC; use all other apps from the Apple TV 4K. I have similar problem. To Restart them, from the Home App in HomePod settings - choose Reset - then Restart, Apr 28, 2021 10:10 AM in response to Vancouver22. Andy Epprecht, User profile for user: Update the software on the iOS device you set up HomePods with Try restarting them first. Sep 29, 2021 8:21 PM in response to aigars16. This adjustment should resolve the issue for the time being, at least until the official fix arrives. Tv is an LG cx and I use Apple TV 4k for all my content. Just updated to the latest 14.6 release (version released yesterday). Audio is out of sync from video and delay increases over time. Since 15.2 I've been losing audio both on my Apple TV 4k in general, and specifically within the my computer app streaming from my itunes server. Same for me! Have exactly the same issues with the audio advanced to the picture. It makes things basically unwatchable. Although it must be noted that no official ETA has been shared for the time being. These workarounds involved tweaking the Wireless Audio Sync calibration and Match Frame Rate option. The main problem that viewers are facing is the persistent audio sync issue while playing content on the app. I searched and found the "wireless sync" option in settings, but that only seems to help bluetooth speakers or airplay stay in sync. It either starts buffering, loses sync with the audio track or loses audio altogether. Set audio to "Best Quality Available". This doesn't typically occur with Disney plus or streaming movies from iTunes. Following a teaser trailer, Apple TV+ has now released a full 110-second trailer for the third and final season of its biggest hit, "Ted Lasso.". For more information, please see our All are using AAC audio codecs. We aren't really able to speculate about upcoming tvOS releases. Apple disclaims any and all liability for the acts, Samsung's Galaxy S23 Ultra is a high-end smartphone that aims at Apple's iPhone 14 Pro with a 200-megapixel camera and a high-resolution 6.8-inch display, as well as a stylus. Go into settings/ video and audio/ calibration and select wireless audio sync and follow along. For now I try to downgrade to tvOS 14. Not sure if you reset the Apple TV or HomePods or both? The lag seems to be a few ms, just enough to be annoying and create an echo. NY 10036. When watching Netflix on Apple TV 4K only, every ten-15 minutes, the audio drops out for five seconds or so. Disable Match Frame Rate, enable Game Mode, or reset all your settings. Sep 30, 2021 6:59 AM in response to David Camps-Campins1. I have tried all of your suggestions without any improvement. Prior to tvOS15 this worked very well. This is happening across all of the live streaming apps. Alt1037, User profile for user: This makes it difficult to recommend Apple TV as a streaming device for anything but prerecorded material. There are at least 10 software engineers doing nothing but this audio network transport of the AppleTV. I've been having a lot of issues with audio sync between my Apple TV and my connected devices. Play audio in Dolby Atmos or surround sound on your Apple TV - Apple Support, Aug 13, 2021 9:15 PM in response to Ali_E1. Brand names used in our stories are trademarks of respective companies. The audio sync issue is such that the audio appears to be AHEAD of the video, and as such, adjusting audio delay further through the soundbar isn't an option. And starts drifting again. I love technology and like to talk about the latest news in the Tech industry. Since Apple has not made any comments so far, it is unclear whether the tech giant even considered it as a problem or not. Samsung has released its answer to the iPhone 14 Pro and other smartphones. On top of that, since 15.1 and a lot in 15.2, the audio will just plain not work on my AppleTV until I've restarted it or power cycled it. I have Dolby enabled incl. The issue is consistent across all Apple TV 4k models and Apple TV HD models who did the upgrade. Just recognized when switching off/reset audio sync within the apple tv 4k setting (don't run a new setup!) Im not sure why this has occurred especially given the cost of two homepods. PLEASE FIX ASAP! My issues are with hard wired speakers fed via hdmi and not on all streams. And this fix only lasts basically one day. Buy, install, and forget about it. The feature is baked into the latest iOS 13 developer beta. If you have an Apple TV, particularly when connected to a secondary speaker system, then you can be afflicted by a common AV issue: unsynchronized audio. - YouTube Community Skip to main content YouTube Help Sign in Google Help Help. Shame on you Apple. Any other ideas? We learn about Apple software updates as they're released, too. captured in an electronic forum and Apple can therefore provide no guarantee as to the efficacy of That said, we will be back with more details as and when new information becomes available so stay tuned. I have a high speed cable and running sound via hdmi . company number 03997482, registered in England and Wales. Powered by Xenforo, Hosted by Nimbus Hosting, Original design Critical Media Ltd. Seems the audio sync issue is new since TVOS 14.4 updated to TVOS 14.5 and currently 14.6. I have verified that my internet and television are not the problem (the same show on Netflix works fine streaming through my television alone). By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Oct 6, 2021 5:55 PM in response to dangregory. Irritating Im hesitating recommending this to my clients as I will be dealing with service calls all the time. Yup, Ive reset the lot and both HomePods, the Apple TV, and iPhone are all running 14.5. Sometimes it takes a couple of tries. I saw IOS 15.1 be released and assumed they released it on all products, the working TVOS is 15.1 (19J5560d), User profile for user: This doesn't look like a fluke. Does one sound better than the other? ask a new question. Try to check if your TV has one. The test itself doesn't require further interaction. Reboot the wifi router as well. Apps are engineered for the devices where they're downloaded, so you may have different settings or performance for each. Oct 2, 2021 3:04 PM in response to aigars16. A Reset or removal will require setting them up again You can choose to do a hard Reset by pressing the top or via the home app- long press on HomePod icon, scroll to gear icon, scroll, to bottom - Remove. With the help of its server application, one can choose to stream movies and video files from their personal library to a large number of devices. LG TV picture settings set as recommended by "@sonoftumber" in the LG TV owners' thread. Sep 23, 2020. It may be my imagination, but some channels seem worse than others, but only slightly. Here's how it compares to the 2022 13-inch MacBook Pro with M2. What is odd to me is that once the audio/visual goes out of synch during a show, it stays out of sync when I exit the application. Ive also ensured my internet connection/speed is good (>300Mbs), and have tried connecting my Apple TV to my router via Ethernet cable, with no improvement. any proposed solutions on the community forums. Fix? There are zero problems when using apps such as Netflix, Amazon, ATV+ directly on my ATV. Watching ESPN last night during the baseball game the sync was so off the on camera was unwatchable. To resolve this, Apple is currently testing Wireless Audio Sync, which you initiate in the Apple TV settings. Makes viewing intolerable. only. It was on there for TVos 14.4 and have no idea why they took it out. In the meantime, let us know if you have any question about the feature below. I assume its better to have the original uncompressed digital audio vs the Apple TV decoding it and sending it out as DD+. The hypothesis, however, does not account for audio trouble experienced on third-party hardware. Before this, he worked in the technology field across different industries, including healthcare and education. Apple TV 4K, sync is much better when using airplay but still not 100% perfect. Here's how the Galaxy Book 3 Ultra compares against the 16-inch MacBook Pro. Any idea what the problem might be. Fix Message App Problems, FaceTime Not Working in iOS 11, How-To Fix, Error Occurred Installing iOS 12 on iPhone or iPad, How-To, How to Fix Verifying Microsoft Outlook Mac Stuck Error: 11 Best Methods, Instagram for iPhone and Mac: Similarities and Differences, How to Edit a PDF on Mac: 6 Best Methods You Should Know, How to Use Lock Screen Shortcut on iPhone in iOS 16.4, The 8 Coolest Widgets to Add to Your iPhone Control Center, How to Choose a Different Map in Apple Maps. captured in an electronic forum and Apple can therefore provide no guarantee as to the efficacy of The workaround I did which worked is as follows: I noticed there's still a very slight delay between TV speaker and homepod when I play youtube videos and music but when I play Netflix and Apple TV contents, they are well perfectly synced. All postings and use of the content on this site are subject to the. Source. But the audio constantly slowly unsync's. After a fresh run of the wireless audio sync it has fixed the problem and is beautifully in sync! The service also helps one organize media from personal collections and online services. This is absolutely repeatable. Have you had a chance to try and calibrate the audio using the Apple TV app on your iPhone? Apple TV audio/video sync issues Lately I've been having difficulty with lagging audio to video syncing with my Apple TV 4K. Earlier, the issue was more pronounced on Apple TV, but now other platforms seem affected as well. The reason being that when I correct the delay using the TV, it only fixed the issues temporarily. During this time, Apple could change the process or remove the tool from a future beta version. The Apple TV is running the latest TVOS, Original homepod stereo pair not playing content audio. Check your audio sync options, it's probably anywhere from 0 to 300 milliseconds. Select Video and Audio. Now, it appears that the latest tvOS 14.6 RC update might have fixed the said issue as affected users are reporting about the same. If this is one app doing it that might be the culprit. Apple TV 4K Review Apple TV buyers guide Apple TV users guide Apple TV news Apple TV discussion Buy at Apple (opens in new tab) Buy at Amazon (opens in new tab). Sync issue also appears to be pretty consistent across Netflix, Hulu, etc - so not just one platform. It looks like a BAD UPGRADE. Oct 4, 2021 1:09 PM in response to elmofles. I have a stereo pair of two original HomePods paired to an Apple TV 4K (the model that came out with the click pad remote, not the latest Siri Remote) and this has been happening for a while and I thought maybe updating to 16.1 would fix it but it hasnt. If anything changes, we'll update this post. If you are looking for a small, portable charger that offers a neat way to charge multiple devices, the Magsafe-compatible Sparkee charger might be the right choice for you. It was never a problem with my old AirPods. Before I transmited audio to external yamaha ysp-5600 and everything was worked perfectly! In five minutes it gets about 5 seconds off. Further, he discovered what could be a workaround by changing audio output to stereo in Settings > Video and Audio > Audio Format > Change Format. Most noticeable when people on the screen are talking, this problem occurs when the television is processing the video signal at a slightly faster speed than the audio. Head here. May 7, 2021 10:30 AM in response to quaffle, Tried this approach, turning off match content - sync again - turn sync back on. PS. One HomePod mini, AppleTV 4K. It also seems to be an issue on MP4s with stereo sound, instead of Dolby 5.1 sound. Same thing here using airplay with my demon amp after updating tvOS to 15. tvOS 14, Oct 5, 2021 4:52 AM in response to Ali_E1. Then we suggest checking the audio settings on your Apple TV. Spoke to support over the phone, no fix in sight, no way to downgrade from tvOS 15 Really disappointed. 1 Home Entertainment Tech Resource. Only from Apple TVs to either of my receivers am I having this problem. Only thing is since my soundbar does not have HDMI 2.1 ports, Id rather run the ATV straight into the TV if at all possible. omissions and conduct of any third parties in connection with or related to your use of the site. provided; every potential issue may involve several factors not detailed in the conversations Tried everything without luck. Trying to watch football this morning on the Spectrum TV app, and the audio keeps falling out of sync and resyncing every 30 seconds. A writer who usually finds himself on the other side of the spectrum. For quite some time I have been having an issue with my apple tv 4k and Match frame rate settings. All postings and use of the content on this site are subject to the. after updating Apple TV HD and HomePod stereo pair to 14.2 sound for videos no longer plays on the HomePods. Apple TV audio sync issue Does anyone else have problems streaming CBS All Access on a 3rd Gen Apple TV (A1469)? Then, check your audio and video settings, and ensure they're compatible with the content you're watching. You are using an out of date browser. Apple drops full trailer for 'Ted Lasso' season 3, Apple TV+'s 'The Boy, the Mole, the Fox and the Horse' wins four Annie awards, iPhone 14 Pro vs Samsung Galaxy S23 Ultra - compared, 14-inch MacBook Pro vs Galaxy Book 3 Pro 14 - compared, Samsung Galaxy S23 vs iPhone 14 Pro - compared, M2 Pro 14-inch MacBook Pro vs M2 13-inch MacBook Pro, 2023 16-inch MacBook Pro vs 2021 MacBook Pro - compared, 16-inch MacBook Pro with M2 Max review: Newfound performance, in same great design, HyperDrive Thunderbolt 3 Mobile Dock review: Convenient port expansion for MacBook Pro, Hyper Thunderbolt 4 Power Hub review: Fast connectivity for demanding users, tinyRigs Leather oriGrid review: Organize while mobile. I have the same problem when trying to sync my Sonos speakers. Thank you for signing up to iMore. I've just reinitialized the ATV yesterday with no luck. In a 30 min show I'll have to do this 3-5 times. Especially the audio in movies dropping out. SpWargo, call Oct 5, 2021 6:16 AM in response to dangregory. He also keeps busy walking his black and white cocker spaniel, Izzy, and trying new coffees and liquid grapes. This is still based on our speculation as the said issue has not been acknowledged by the tech giant so far. Is anyone else having issues like this, or is it best to open a support ticket with Apple about it. It seems that there is still no solution to this issue as users have tried resetting their devices among other workarounds. Although if you reset the Apple TV you would have installed the latest versions of other apps. Apple TV+ has seen success once again at the annual Annie Awards, with "The Boy, the Mole, the Fox and the Horse" securing four animation gong wins. Notably, some Nvidia Shield TV users are also facing this issue. Bryan M. Wolfe has written about technology for over a decade on various websites, including TechRadar, AppAdvice, and many more. Earlier, the issue was more pronounced on Apple TV, but now other platforms seem affected as well. Usually it is that it doesn't work after waking up my AppleTV, not that all of the audio dies in the middle of something. Apr 30, 2021 7:08 AM in response to ashtv. (I've tried disabling this, but no change in the sync issues). David Camps-Campins1, User profile for user: Even more frustrating is that it is only some of my mp4s, not all, although they all have identical compression and format (as far as I know). For a better experience, please enable JavaScript in your browser before proceeding. PiunikaWeb.com is owned and operated by DeepSeaGem Technologies India. scarter17, User profile for user: This occurs when using Appletv app on a TCL tv. Starting to regret buying a pair of HomePods when they first came out to go with my ATV. I've done some other test with my hardware: The same happens in all refresh rates (60,50,25,24hz), video modes (SDR,HDR,DV) and with frame matching on or off. Makes the Apple TV useless, only YouTube works on it for me now," said Twitter user Ben Meighan-Carey. Looks like no ones replied in a while. When you purchase through links on our site, we may earn an affiliate commission. Not so much of an issue with something like Apple TV because it decodes and only sends out DD/+ which is fine over eARC? Glad to hear, but 15.1 isn't public at the moment Oct 7, 2021 10:09 AM in response to aigars16, Ahh sorry about that , I assumed it was, Im working from my one Beta box. Refunds. A number of Apple TV app and set-top box users are reporting a curious issue in which some content, including purchased and rented shows, play without audio. Watched two Netfix movies last night with no issues, but tonight the sound streams to my airplay Bose speakers ahead of the video. LG is known for lag/sync issues especially with Dolby audio and 24Hz, it depends on the hardware if your affected or not. Apple's update to the 16-inch MacBook Pro adds the M2 Max to an already fantastic notebook, a change to satisfy creators and power users. When I change to TV speaker (which runs through HDMI cable) sound is perfectly synced with video and no more glitch. For example, commentators will be talking about the current play, and 30 seconds later, the audio skips backwards, and starts replaying audio from 2 minutes ago. Reproduction without explicit permission is prohibited, What to Do if Video and Audio Wont Sync on Apple TV, Bypass Your Receiver for Video and Check Your Cables, iOS 13 or iPadOS problems and how to fix them -, How To Fix Messages and iMessage Problems in iOS 11, iMessage not working iOS 13 or iPadOS? Visit our corporate site (opens in new tab). Reportedly, the issue is limited to the Plex app. I can no longer set the audio output device to be my HomePod stereo pair. Complete mess. I think that timing protocol (PTP) that use Airplay2 for multiroom is used also for lip sync in 15.0 on AppleTV. Dear Apple, i've done half of the job for free, now it's your turn to fix the issue. Apple disclaims any and all liability for the acts, In no time, our stories got picked up by the likes of Forbes, Foxnews, Gizmodo, TechCrunch, Engadget, The Verge, Macrumors, and many others. Please investigate the root cause. tvOS 14.6 beta 2 adds refresh rates to settings and fixes wireless audio sync. If you love what we do, please consider a small donation to help us keep the lights on. My workaround has been restarting the HomePods from the Home app on my phone. Some TVs have an audio sync delay option in the tv settings. I have to add +250 to 300ms to have the sound properly adjusted. I have the same issues on almost all my streaming apps recently. Most movies/shows are 24hz format and will always be out of sync until we can calibrate under that again. Same here, I have a HomePod mini and Apple TV 4K, all on 14.5, and the audio is just out of sync. Vancouver22, User profile for user: any proposed solutions on the community forums. Really really unacceptable. Experiencing same issue with all live services. provided; every potential issue may involve several factors not detailed in the conversations May 1, 2021 8:39 PM in response to JoppeA. It may not display this or other websites correctly. I tried resetting, updating and using the iPhone/Apple TV sync, but the problem persisted. Recalibration does nothing. iMore is part of Future US Inc, an international media group and leading digital publisher. May 1, 2021 11:52 PM in response to ashtv, Yep came here looking for a solution to the same problem - it was working perfectly until I foolishly updated the tv and now its unusable which is a shame because it sounded fantastic with all speakers in sync - virtually 3 dimensional I wonder if theyll release a bug fix for it because nothing Ive tried seems to work - it seems as though a number of people are having similar problems, May 4, 2021 12:58 AM in response to ashtv. I have tried changing TVs, HDMI cables, streaming apps, audio source, etc. Spotify native support on Apple HomePod: Here's what we know, Some Manifold Garden players on PS5 unable to get free upgrade from their PS4 version, fix in the works. Please fix this apple! Perhaps I am seeing a different issue, but when the sound stops working, I simply reboot the Apple TV, and that brings it back. When the test is complete, click Done on your Apple TV or iPhone. I had exactly the same issue. Apple TV users recently got the tvOS 14.5 update with several improvements but it also broke an existing functionality. Frustrating indeed. Well, very happy with the sound but very disappointed with the audio lag. Samsung's February notebook launches include the Galaxy Book3 Pro 14, featuring a Dynamic AMOLED display and a 13th-gen Intel processor. User profile for user: Thank you for posting in Apple Support Communities. Sony A95L QD-OLED, X95L MINI LED And Full BRAVIA Range For 2023 (In-Depth Interview). The HomePods may have updated also, if you had them enabled to automatically update. The Tom Hanks WWII movie . However, Apple TV set-top owners have suffered similar problems in third-party apps. This issue can occur if the audio format of the HDMI device is set to bitstream output (Dolby Digital, Dolby Digital Plus, DTS, etc. Changing between audio formats doesnt do anything (a suggestion I saw when researching the topic). However, like any popular media streaming platform, Plex also suffers from occasional bugs and issues that hinder the experience of a viewer in some way or the other. No problem when the Apple TV is plugged on the TV but I lose ATMOS. Aug 12, 2021 4:25 PM in response to Ccastle84. I have run Netflix through my (smart) TV and had no problems with audio (its the same TV I have the Apple TV connected to). All postings and use of the content on this site are subject to the. Considering this is Roku's top of the line device and their core-competency this should be the best product and software on the market. The video signal is processed by. This website uses the TMDb API but is not endorsed or certified by TMDb. Also, my picture is slightly glitchy. Connection: APPLE TV -> Q950T SOUNDBAR -> OLED SONY 77A80J on Earc port All HDMI cables are 2.1 and have been changed. Hope this helps. A forum where Apple customers help each other with their products. Benfeever, User profile for user: So I can't get adjust the dialogue sync at all. Same for me, I have a house full of Apple TV 4Ks and 2 Yamaha RX-A1060s after TVOS 15, Airplay audio is ahead of video and increases as time goes on.