Added tensorized/differentiable implementation section in readme #14

	name: pyloudnorm

	on: [push, pull_request, workflow_dispatch]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.7", "3.8", "3.9", "3.10"]

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install .
	sudo apt-get install libsndfile1-dev
	pip install pytest soundfile
	- name: Test with pytest
	run: \|
	pytest

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