About files and Binary Strings

Question

When I am trying to edit a sound file using open("/storage/emulated/...Test1.wav", "wb"), I would like to try to create random sound files to learn to create sound files.

I can see, that any sound file begins with 16 charactees long and rest are b'\x<Hex><Hex>' kind of text.

How can I write that? using b'\x' escapes x causes an unicode error, when escaping the "\", sound file can't​ be played, using b'\X' doesn't cause the error, but b'\X'.lower() causes code to escape the "\" automatically.

Answer 1

You do not need to invent a wheel. Thee is a module called wave.

Answer 2

I don't find any modules in need