Some typos in README

README.md

@@ -71,7 +71,7 @@ synthesiser = pipeline("text-to-audio", "facebook/musicgen-small")
 
 music = synthesiser("lo-fi music with a soothing melody", forward_params={"do_sample": True})
 
-scipy.io.wavfile.write("musicgen_out.wav", rate=music["sampling_rate"], music=audio["audio"])
+scipy.io.wavfile.write("musicgen_out.wav", rate=music["sampling_rate"], data=music["audio"])
 ```
 
 3. Run inference via the Transformers modelling code. You can use the processor + generate code to convert text into a mono 32 kHz audio waveform for more fine-grained control.
@@ -122,7 +122,7 @@ pip install git+https://github.com/facebookresearch/audiocraft.git
 
 2. Make sure to have [`ffmpeg`](https://ffmpeg.org/download.html) installed:
 ```
-apt get install ffmpeg
+apt-get install ffmpeg
 ```
 
 3. Run the following Python code: