Can I Upload 320 Bitrate to Youtube
Nosotros oftentimes receive inquiries about YouTube audio quality from 4K Video Downloader and 4K YouTube to MP3 users. More specifically, the most popular question is nigh the possibility to download audio from YouTube in 320kbps bitrate.
The answer might surprise you. In brusk, at that place is no software or service that can actually extract or download YouTube audio in 320kbps. YouTube simply doesn't store audio in this bitrate, and the platform's overall audio quality standards are non as high as you would expect.
For those who want to dig deeper into the reasons why YouTube doesn't stream sound in higher quality, and learn about the bitrates it really provides, we've gathered all relevant data on the topic in this article.
Dissever Video and Audio Streaming
Previously, in 2013 and before, when you played a YouTube video in unlike video resolutions, you lot would e'er go them with varying audio bitrates. A specific bitrate was selected based on its correlation with a resolution pick. So, 240p videos were streamed at 64kbps MP3, 360p videos at 128kbps AAC, and 720p at 192kbps AAC.
Tip: Check out the full list of old YouTube bitrates and resolutions hither.
For the by few years and to this day, YouTube has been using a different arroyo towards streaming. Video and audio tracks are initially split and only combined together when played through the YouTube player. Unlike it was in the by, the sound bitrate is not affected by the video quality. At present the platform automatically selects the bitrate and resolution options based on the device and connectedness. Transmission change of video resolution doesn't affect the audio quality but it may slow the Internet connection down.
Supported Audio Bitrates and Formats
YouTube currently streams sound with the post-obit specifications:
Low
Bitrate: 48kbps HE-AAC
Normal
Available as a default setting for all YouTube users
Bitrate: 128kbps AAC
High
Higher-quality sound available only for YouTube Premium subscribers
Bitrate: 256kbps AAC
As stated by a YouTube representative, the platform doesn't stream audio at 320kbps. In fact, even the best quality audio exclusively available to Premium users, doesn't get higher than 256kbps AAC. The representative claimed that 256kbps AAC is equivalent in audio quality to the 320kbps CBR MP3, but YouTube never actually stored or played videos with 320kbps audio stream.
YouTube Audio Encoding and Its Impact on Quality
The platform automatically encodes all audio tracks from uploaded videos into the formats that YouTube supports. Unfortunately, at that place is technically no way to upload audio to YouTube without quality loss. Even when y'all upload a video with lossless (FLAC) audio, YouTube transcodes it into AAC and and then plays it back at 48kbps, 128kpps, and 256kbps respectively, depending on the selected audio quality settings, but never at 320kbps bitrate.
Tip: You can learn more about the impact of data compression on audio quality from this in-depth commodity.
In that location are 2 codecs YouTube uses for audio – AAC (in an MP4 container) and Opus (in a WebM container). Initially, all uploaded videos are encoded into AAC, and usually are 128kbps. Once a video gets enough traction, YouTube automatically encodes its Opus version with an sound stream that plays at anywhere from 50kbps to ~160kbps. This version is allegedly played by default when YouTube users sentry the video.
However, how much traction is considered to be enough is tough to tell. According to user reports plant online, YouTube determines it on a instance-by-case basis. Some users claim that their YouTube videos with less than chiliad views have WebM versions, whereas their videos with over one thousand views don't accept them. Apparently, other characteristics other than the video popularity take an impact on whether or not a YouTube video volition get its Opus version.
The Myth of 320Kbps YouTube Sound Existence
The misconception nigh YouTube providing 320kbps sound exists due to the fact that numerous YouTube downloaders and converters claim to support 320kbps audio extraction from YouTube. The common belief that all bitrates below 320kbps cannot indicate high-quality sound, is also a factor that plays a pregnant role in enforcing this stereotype.
There is no amend style to test the veridicality of a claim than to check for yourself. For the purpose of this commodity, we ran several tests to bank check the credibility of the infamous YouTube 320kbps audio downloaders, and see what is the highest audio quality you can truly go from YouTube.
Busting the Myth: 320Kbps YouTube Downloader Test
Nosotros've decided to cheque the audio bitrate provided by i of the most popular downloaders that advertise the impossible 320kbps YouTube audio extraction feature. Not to be biased towards our competitors by picking specific downloaders, nosotros've tested the service that appears equally the top Google search event for the 'download 320kbps from youtube' query, 320YouTube.
In club to check whether the exclamation pictured on the screenshot to a higher place is apparent, we downloaded The Weeknd - Call Out My Name (Official Sound) using 320YouTube, and so candy information technology through Fakin' The Funk? to come across if the downloaded audio file is fake-HQ or true-HQ.
After the assay, the application returned notification most the test audio file'south definitely fakin' the funk! In the interface, we tin besides see that the true bitrate was really 128kbps.
Of course, we couldn't only accept the claim from this notification at face value. Nosotros had to prove it, and to do so we opened the frequency spectrum within the application to inspect the frequency cutoffs. The general rule of thumb goes as follows:
Cutoff at 11 kHz = 64 kbps.
Cutoff at 16 kHz = 128 kbps.
Cutoff at 19 kHz = 192 kbps.
Cutoff at twenty kHz = 320 kbps.
Cutoff at 22 kHz = 500 kbps.
Beneath is the frequency spectrum of the audio file we downloaded with 320YouTube. For the test runway to turn out to be 320kbps, the spectrum needs to prove a frequency cutoff at 20kHz. Still, we tin can clearly see that the cutoff is actually at 15kHz, making the real sound bitrate of this sound 128kbps. And not even the best 128kbps at that — so much for the 'high-quality 320kbps' sound.
Patently, 320YouTube and similar services only write fake 320kbps bitrate into audio runway metadata, and then allow you to download the audio disguised as high quality. Don't let them fool y'all anymore!
How to Download YouTube Audio with Highest Possible Bitrate
At this betoken, you should have already come up in terms with the fact that downloading YouTube sound with 320kbps is technically impossible. Naturally, the side by side thing you might wonder is nigh the adjacent best available audio option and how to get information technology.
The highest quality audio YouTube provides at the moment is 256kbps. However, it'due south only available for YouTube Premium subscribers. On top of that, 265kbps audio cannot be extracted from YouTube videos, fifty-fifty if you are a Premium user. In society to obtain 256kbps audio, yous need to either download it via YouTube Music application or through desktop YouTube downloader that supports YouTube Music downloading.
If yous are looking for the latter, beware of services that offer YouTube Music download that doesn't crave potency. It's most definitely a scam, just like all those '320kbps' and 'lossless' YouTube audio converters. YouTube is pretty serious well-nigh protection, so much that you lot can't even download YouTube 'Watch Later' playlist and other private content without logging into your business relationship.
With the help of 4K Download software (4K Video Downloader and 4K YouTube to MP3 applications) you can safely login to your YouTube account in-app via Google Authenticator, and download audio at the best quality YouTube only provides (265kbps). Below is an example of how to download YouTube audio in truthful HQ, and how to bank check its bitrate, based on our exam.
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Install and launch 4K Video Downloader.
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Click Tools > Preferences at the menu bar.
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Click the Log In button.
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Authorize with your YouTube account.
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Copy the link to the YouTube Music audio that yous want to download. We've used Starboy by The Weeknd for the test.
Note that the link must atomic number 82 to the YouTube Music service, non the YouTube site.
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Click Paste Link in the top left corner of 4K Video Downloader.
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Select Extract Sound, then either the Original Quality or Loftier Quality option.
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Click Download.
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Drag and drop the downloaded sound into Fakin' The Funk?
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Check the frequency spectrum for the cutoff.
We tin can see from the in a higher place screenshot that the YouTube audio saved with 4K Video Downloader has the 265kbps bitrate nosotros were after.
YouTube's Plans for 320Kbps and Other HQ Audio
The merely questions that remain unanswered at this point are why YouTube doesn't stream 320kbps and whether it plans to support real high-quality audio in the futurity.
Unfortunately, YouTube isn't large on the idea of lossless audio streaming any time shortly. Even 320kbps is not on the horizon at the moment. The information was revealed during an online Q&A with YouTube team, when Brandon Bilinsky, a Google employee was quoted proverb the post-obit:
"Right now nosotros don't have whatsoever plans for sound quality higher than 256kbps. Our deals would require us to charge more to stream FLAC, so at this point we are focused on improving performance rather than supporting lossless streaming."
Alas, audiophiles, and other loftier-quality music appreciators have to wait until 320kbps and higher bitrate sound become YouTube's priority. We can't say when it happens, but when it does yous tin be sure that 4K Download applications will be able to download them!
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Source: https://www.4kdownload.com/nl/blog/2020/06/17/youtube-myth-debunked-320kbps-audio-streaming/
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