batch-file - 分别对文件进行声音交换(Sox)转换

Question

我是编程新手(仅一点点python)，并且我正在尝试运行一个首先需要wav格式文件的tutotrial。我的目录中有一堆.au文件，我正尝试将它们转换为.wav:

tony@VirtualBox:/media/sf_Dropbox/data/genres/classical$ ls
classical.00001.au  classical.00018.au  classical.00035.au  classical.00052.au  classical.00069.au  classical.00086.au
classical.00002.au  classical.00019.au  classical.00036.au  classical.00053.au  classical.00070.au  classical.00087.au
classical.00003.au  classical.00020.au  classical.00037.au  classical.00054.au  classical.00071.au  classical.00088.au
classical.00004.au  classical.00021.au  classical.00038.au  classical.00055.au  classical.00072.au  classical.00089.au
classical.00005.au  classical.00022.au  classical.00039.au  classical.00056.au  classical.00073.au  classical.00090.au
classical.00006.au  classical.00023.au  classical.00040.au  classical.00057.au  classical.00074.au  classical.00091.au
classical.00007.au  classical.00024.au  classical.00041.au  classical.00058.au  classical.00075.au  classical.00092.au
classical.00008.au  classical.00025.au  classical.00042.au  classical.00059.au  classical.00076.au  classical.00093.au
classical.00009.au  classical.00026.au  classical.00043.au  classical.00060.au  classical.00077.au  classical.00094.au
classical.00010.au  classical.00027.au  classical.00044.au  classical.00061.au  classical.00078.au  classical.00095.au
classical.00011.au  classical.00028.au  classical.00045.au  classical.00062.au  classical.00079.au  classical.00096.au
classical.00012.au  classical.00029.au  classical.00046.au  classical.00063.au  classical.00080.au  classical.00097.au
classical.00013.au  classical.00030.au  classical.00047.au  classical.00064.au  classical.00081.au  classical.00098.au
classical.00014.au  classical.00031.au  classical.00048.au  classical.00065.au  classical.00082.au  classical.00099.au
classical.00015.au  classical.00032.au  classical.00049.au  classical.00066.au  classical.00083.au  classical.au
classical.00016.au  classical.00033.au  classical.00050.au  classical.00067.au  classical.00084.au  classical.wav
classical.00017.au  classical.00034.au  classical.00051.au  classical.00068.au  classical.00085.au

但是当运行sox命令时，我得到了:

tony@VirtualBox:/media/sf_Dropbox/data/genres/classical$ sox classical.0000.au classical.0000.wav
sox FAIL formats: can't open input file `classical.0000.au': No such file or directory

有人知道发生了什么吗？另外，我如何整个批次而不是一个接一个地运行sox？

Answer 1

在不查找sox的文档的情况下，似乎可以使用“sox classic.00001.au classic.00001.wav”。从ls输出中，该目录中没有名为classic.0000.au的文件，但是有一个名为classic.00001.au的文件。