cant find my file despite it being present in the directory

[TomWaterCode]

Steps to reproduce

from pydub import AudioSegment

song = AudioSegment.from_file("C:/Users/TomWa/OneDrive/Documents/N.Y. State of Mind.mp4","mp4")
song.export("mashup.mp3", format="mp3")

Expected behavior

should convert the audio to mp3

Actual behavior

Warning (from warnings module):
File "C:\Users\TomWa\AppData\Local\Programs\Python\Python311\Lib\site-packages\pydub\utils.py", line 170
warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
RuntimeWarning: Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work

Warning (from warnings module):
File "C:\Users\TomWa\AppData\Local\Programs\Python\Python311\Lib\site-packages\pydub\utils.py", line 198
warn("Couldn't find ffprobe or avprobe - defaulting to ffprobe, but may not work", RuntimeWarning)
RuntimeWarning: Couldn't find ffprobe or avprobe - defaulting to ffprobe, but may not work
Traceback (most recent call last):
File "C:\Users\TomWa\OneDrive\Documents\Tom\projects\python\hustle\test.py", line 3, in
song = AudioSegment.from_file("C:/Users/TomWa/OneDrive/Documents/N.Y. State of Mind.mp4","mp4")
File "C:\Users\TomWa\AppData\Local\Programs\Python\Python311\Lib\site-packages\pydub\audio_segment.py", line 728, in from_file
info = mediainfo_json(orig_file, read_ahead_limit=read_ahead_limit)
File "C:\Users\TomWa\AppData\Local\Programs\Python\Python311\Lib\site-packages\pydub\utils.py", line 274, in mediainfo_json
res = Popen(command, stdin=stdin_parameter, stdout=PIPE, stderr=PIPE)
File "C:\Users\TomWa\AppData\Local\Programs\Python\Python311\Lib\subprocess.py", line 1026, in init
self._execute_child(args, executable, preexec_fn, close_fds,
File "C:\Users\TomWa\AppData\Local\Programs\Python\Python311\Lib\subprocess.py", line 1538, in _execute_child
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,
FileNotFoundError: [WinError 2] The system cannot find the file specified

Your System configuration

• Python version: 3.11.5
• Pydub version: 0.25.1
• ffmpeg or avlib?: ffmpeg
• ffmpeg/avlib version: