Cannot install packages

[DesouzaSherwin]

I cloned this repo and using WSL, I used pip install . to install required packages. I got this huge error:
Preparing metadata (setup.py) ... error
error: subprocess-exited-with-error

× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [97 lines of output]
/mnt/c/Users/PAX/seamless/lib/python3.10/site-packages/setuptools/dist.py:723: UserWarning: Usage of dash-separated 'description-file' will not be supported in future versions. Please use the underscore name 'description_file' instead warnings.warn(
/bin/sh: 1: sox: not found
SoX could not be found!

      If you do not have SoX, proceed here:
       - - - http://sox.sourceforge.net/ - - -

      If you do (or think that you should) have SoX, double-check your
      path variables.

  /bin/sh: 1: sox: not found
  SoX could not be found!

      If you do not have SoX, proceed here:
       - - - http://sox.sourceforge.net/ - - -

      If you do (or think that you should) have SoX, double-check your
      path variables.

  /bin/sh: 1: sox: not found
  SoX could not be found!

      If you do not have SoX, proceed here:
       - - - http://sox.sourceforge.net/ - - -

      If you do (or think that you should) have SoX, double-check your
      path variables.

  The error ends with:
        from . import file_info
    File "/tmp/pip-install-jrj2m_ry/sox_4a40e97af1474d3c89ec1ca5d0bc4b69/sox/file_info.py", line 9, in <module>
      from .core import VALID_FORMATS
    File "/tmp/pip-install-jrj2m_ry/sox_4a40e97af1474d3c89ec1ca5d0bc4b69/sox/core.py", line 8, in <module>
      import numpy as np
  ModuleNotFoundError: No module named 'numpy'
  [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.
what can i do to fix it