合并 mp3 文件的最佳方法是什么? [英] What is the best way to merge mp3 files?

问题描述

我有很多很多 mp3 文件，我想将它们合并到一个文件中.我用过命令行方法

I've got many, many mp3 files that I would like to merge into a single file. I've used the command line method

copy /b 1.mp3+2.mp3 3.mp3

但是当它们很多并且它们的命名不一致时会很痛苦.时间似乎也永远不会正确.

but it's a pain when there's a lot of them and their namings are inconsistent. The time never seems to come out right either.

推荐答案

正如 Thomas Owens 指出的那样，简单地连接文件会留下多个 ID3 标头散布在生成的连接文件中 - 因此时间/比特率信息将大错特错.

As Thomas Owens pointed out, simply concatenating the files will leave multiple ID3 headers scattered throughout the resulting concatenated file - so the time/bitrate info will be wildly wrong.

您将需要使用可以为您组合音频数据的工具.

You're going to need to use a tool which can combine the audio data for you.

mp3wrap 将是理想的选择 - 它旨在将 MP3 文件连接在一起，无需解码 + 重新- 对数据进行编码(这会导致音频质量下降)，并且还会智能地处理 ID3 标签.

mp3wrap would be ideal for this - it's designed to join together MP3 files, without needing to decode + re-encode the data (which would result in a loss of audio quality) and will also deal with the ID3 tags intelligently.

也可以使用 mp3splt 工具将生成的文件拆分回其组成部分 - mp3wrap 将信息添加到 IDv3 注释中以允许这样做.

The resulting file can also be split back into its component parts using the mp3splt tool - mp3wrap adds information to the IDv3 comment to allow this.

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