Steps to reproduce

AudioSegment.from_file()

Expected behavior

It should load the audio efficiently

Actual behavior

It copies all the audio to a temporary file, then converts the temporary file to wav in a second temporary file, then load the wav

This can be needed if we give a file descriptor as input to the from_file method, but for the common case where the input is a filename, it should be used without copying in a first temporary file

Your System configuration

• Python version:
• Pydub version:
• ffmpeg or avlib?:
• ffmpeg/avlib version:

Is there an audio file you can include to help us reproduce?

You can include the audio file in this issue - just put it in a zip file and drag/drop the zip file into the github issue.