FLAC vs. MP3：音频格式的介绍和比较

The debate between FLAC vs. MP3 file formats has been ongoing for years. While MP3 is one of the oldest and most widely-used formats, FLAC has gained popularity among audiophiles for its lossless audio compression. But which one is better? In this guide, we'll take a closer look at the differences between FLAC and MP3, including their sound quality, file size, compatibility, and more, to help you decide which format to choose for your music collection.

第 1 部分。FLAC 与 MP3：音频格式介绍

MP3 Anecdote

MP3 是一种流行的数字音频文件格式，自 1990 年代推出以来已被广泛使用。它使用一种有损压缩形式来减小音频文件的大小，同时保持良好的音质。 MP3文件可以方便地在各种设备上共享、下载和播放，是数字音乐爱好者的便捷选择。问题是，FLAC 比 MP3 好吗？让我们通过阅读 FLAC 的说明来找出答案。

FLAC Anecdote

FLAC（免费无损音频编解码器）是一种高质量的音频文件格式，它使用无损压缩来保留原始音频数据而不牺牲质量。这意味着 FLAC 文件比 MP3 文件大得多，但保持与原始源材料相同的音频保真度水平。

第 2 部分。 FLAC 和 MP3 支持的设备/平台

现在，让我们看看 MP3 与 FLAC 的比较，看看它们在所支持的平台或设备方面的表现如何。

MP3 是一种广泛支持的音频文件格式，可以在不同平台上播放，包括：

◆ 运行Windows、macOS 和Linux 操作系统的计算机。

◆ Portable media players, such as iPods and other MP3 players.

◆ 运行iOS、Android 和其他移动操作系统的智能手机和平板电脑。

◆ 带USB 或辅助输入的汽车音响。

◆ 带USB 或网络连接的家庭影院系统和立体声接收器。

◆ Spotify 和Apple Music 等音乐流媒体服务通常使用MP3 作为流媒体和下载音乐的默认格式。

FLAC 不像 MP3 那样得到广泛支持，但它仍然可以在多种平台上播放，包括：

◆ 运行Windows、macOS 和Linux 操作系统的计算机。

◆ 一些便携式媒体播放器，例如Astell&Kern AK Jr 和PonoPlayer。

◆ 一些运行Android 和其他移动操作系统的智能手机和平板电脑。

◆ 一些带有USB 或网络连接的汽车音响和家庭影院系统。

◆ 一些流媒体音乐服务，如Tidal，提供高保真FLAC 流媒体和下载选项。

第 3 部分。FLAC 比 MP3 好吗？

这一次，让我们综合比较这些音频格式，罗列一下FLAC和MP3的区别。

下面是基于各种因素对 FLAC 和 MP3 的综合比较：

Sound quality: FLAC offers better sound quality than MP3, for it is a lossless format that preserves all the audio data in the source material. On the other hand, MP3 is a lossy format that discards some audio data during compression, which can result in a loss of audio quality.

File size: MP3 files are much smaller than FLAC files, as MP3 uses lossy compression to reduce the file size. This makes MP3 a more practical choice for those with limited storage space or those who need to share or download music files quickly over the internet.

Compatibility: MP3 is widely compatible with various devices and software, including desktop and laptop computers, portable media players, smartphones, car stereos, and streaming music services. FLAC, on the other hand, may not be compatible with some devices and software due to its larger file size and lossless compression.

Bitrate: MP3 files can be encoded at a lower bitrate to reduce the file size further, but this also results in a loss of audio quality. FLAC files, on the other hand, always maintain the same bitrate as the original source material.

Editing: FLAC is a better choice for audio editing, as it offers a higher level of audio fidelity and doesn't introduce any additional compression artifacts. MP3 files, on the other hand, may introduce additional compression artifacts during editing due to their lossy compression.

Price: Both FLAC and MP3 are free and open-source formats, so there is no cost associated with using either format.

第 4 部分。 将 FLAC 转换为 MP3 或将 MP3 转换为 FLAC

现在我们已经完成了将 FLAC 与 MP3 进行比较的过程，让我们继续进行如何将 MP3 转换为 FLAC 或反之亦然的过程。

Video Converter Ultimate is a powerful software tool that allows you to easily convert audio and video files from one format to another. One of the many formats supported by FVC Video Converter Ultimate is FLAC, a high-quality, lossless audio format that is often used by audiophiles and music enthusiasts. You can quickly and easily convert your FLAC files to MP3, allowing you to save space on your device and make your music more easily shareable. Video Converter Ultimate offers a user-friendly interface and a range of options for customization, making it a convenient and helpful tool for anyone who needs to convert audio and video files.

要使用此工具在 FLAC 和 MP3 格式之间转换音频文件，您需要执行几个简单的步骤。

Step 1. First, download and install the program on your computer by clicking on one of the Free Download buttons and following the setup wizard. Next, launch the program to access its user-friendly interface.

Step 2. Next, add the audio file you want to convert by clicking the plus sign button from the main interface. Once added, you'll see a thumbnail of each file on the interface.

Step 3. Specify the output format by selecting the Audio tab from the Profile menu on the upper right side of the tool. Choose either MP3 or FLAC, depending on the direction of the conversion.

Step 4. Specify the output folder where you want to save the converted files by selecting the appropriate location at the bottom of the interface. Lastly, hit on the Convert All button to start the conversion process.

If you're in need of a free online tool to convert FLAC to MP3, look no further than Free Video Converter Online. This convenient program allows users to convert video and audio files without any cost and also offers the ability to customize output settings according to your preference. The conversion speed is also reliable, so long as you have an internet connection. To get started, follow these steps:

Step 1. Launch your preferred web browser and navigate to the Free Video Converter Online website.

Step 2. Click the Add Files to Convert button to upload the FLAC file you want to convert to MP3.

Step 3. Choose MP3 as the output format from the list of available formats under the Audio format menu. You can also select your desired bitrate or output quality for the MP3 file.

Step 4. Click the Convert button to start the conversion process.

第 5 部分。关于 FLAC 与 MP3 的常见问题解答

结论

Choosing between MP3 and FLAC depends on your personal preference and specific needs. Therefore, FLAC vs. MP3 is a must for your decision-making. Ultimately, the decision on which format to use comes down to your priorities in terms of sound quality, file size, and compatibility.