[Answered ]-How to add songs to my templates in views

You pass a queryset of Audio objects to the template:

# Create your views here.
def index(request):
    context = {'songs': Audio.objects.all()}
    return render(request, 'index.html', context)

in the template we can enumerate over the songs:

{% for audio in songs %}
    {{ audio.book_title }} by {{ audio.artist }} </br>
{% endfor %}