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AAC vs OGG: Which One Is Better

by Kayla Morrison • 2023-06-01 14:01:14 • Proven solutions

If you like streaming music online, you’ll notice that Spotify and Apple Music use OGG and AAC formats to stream music. But although these music file formats are indistinguishable in the ear, there’s a reason why these two popular music streaming apps opt for them. So, between OGG and AAC, which is the superior format? Can you notice the sound quality difference at varying bitrates? This article breaks down the AAC vs OGG comparison.

Part 1. What is AAC?

AAC (Advanced Audio Coding) is an audio format designed to replace the popular MP3. This format uses lossy digital compression to achieve superior sound quality than MP3 at a similar bit rate. Today, AAC is the native audio format for iPod, iPhone, iTunes, iPad, PlayStation 3, Nintendo DSi, and multiple Nokia Series 40 phones. You can also find AAC in some in-dash car audio systems. It comes with either .m4a, .m4b, .m4p, .m4r, or .m4v extensions.

Part 2. What is OGG?

OGG is a free, open-source format developed by the Xiph.Org Foundation. The manufacture claims that OGG Vorbis offers efficient music streaming and manipulation of digital media. Contrary to beliefs, OGG can also contain multiple independent streams for video, text (like captions), and metadata. Because OGG is free, using it is not subject to copyright restrictions. You can find OGG with filename extensions such as .ogg, .ogv, .opus, .ogm, and .oga.

Part 3. AAC vs OGG

Today, music services use varying format compression to maximize bandwidth. This enables you to stream and download sound files even at low internet speeds without interruptions. That said, music quality is all about bitrate, and that’s where OGG Vorbis comes top. While AAC only offers a maximum of 256Kbps, OGG Vorbis supports up to 320Kbps. So, it’s no wonder that Spotify music sounds a lot better than Apple Music for those who are keen enough.

However, many other determining factors are at play here. Below is a complete AAC vs OGG comparison table to give you a more detailed look:

Features AAC OGG
Patents Requires licensing from AAC codec developers. Free, open-source, and royalty-free music format.
Device Compatibility iPhone, iPad, iPod, iTunes, Nokia Series 40 phones, Nintendo 3DS, Nintendo DSi, and DivX Plus Web Player. Spotify and other commercial and non-commercial multimedia players.
Quality Lossy and compressed at a maximum of 256Kbps. Lossy and compressed at a maximum of 320Kbps.
Media Player Support Compatible with most off-market and mainstream media players. Limited media player support.
Release Date 1997 2014

Part 4. Recommended Video Converter for AAC and OGG

Although there are many music file converters on the internet, most don’t offer unmatched simplicity and convenience like Wondershare UniConverter. On this desktop program, you’ll enjoy an easy-to-understand platform that's laden with features. You’ll get an audio converter, video converter, screen recorder, DVD burner, and so on. You can convert AAC or OGG to MP3, FLAC, WAV, AU, AMR, and many other sound formats. Users can also edit music files by changing the bitrate/sampling rate, adjusting volume, cutting, and merging. In short, it’s an excellent desktop tool that any audiophile should have.

  • Convert AAC or OGG to MP3, FLAC, AMR, AU, M4R, and many other audio formats.
  • Download videos from popular sites like YouTube, Dailymotion, Vevo, etc.
  • Edit, enhance & personalize your videos file.
  • Batch video/audio compression and conversion are allowed.
  • Toolbox with additional functions like Screen Recorder, VR Converter, GIF Maker, Fixing Media Metadata, and more.
  • Supported OS: Windows 10/8/7/XP/Vista, macOS 11 Big Sur, 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7.

Follow these easy steps to convert OGG and ACC files to any other audio file format:

Step 1 Upload files.

Download, install, and run Wondershare UniConverter and then click the Converter tab on the left pane. Now click the Add Files button to begin uploading your local OGG/AAC files. Alternatively, drag-and-drop your music files on the converter window.

Open the Wondershare Audio Converter

Step 2 Customize audio files.

On your imported audio file, click the Trim button to cut your OGG file. Repeat the same procedure to trim your AAC file. You can also click the Crop icon if you want to adjust the volume.

edit OGG files by Wondershare Audio Converter

Step 3 Convert and save.

Now tap the Output Format menu and choose a new target format and a resolution. If you want to join the files, click the Merge All Files toggle. Lastly, hit the Start All. You’ll find your converted files in the Finished tab.

start to convert OGG files by Wondershare Audio Converter

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I hope I’ve settled the AAC vs OGG comparison problem. While it’s evident that OGG offers the better sound quality, I recommend AAC because it’s compatible with most devices and media players. So, use Wondershare UniConverter to convert OGG to AAC with lossless quality.

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Kayla Morrison

Kayla Morrison

staff Editor

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