Line up full song of unknown BPM with Cubase grid

hello,

I want to play along with a recording of a song I do not know the BPM for, how can I discover the BPM and get the audio lined up with the cubase gird so music will be in time with the metronome etc?

Thanks!

Automatic Tempo Detection:
https://steinberg.help/cubase_pro/v11/en/search.html?searchQuery=tempo+detect

Manually Beat Calculator:
https://steinberg.help/cubase_pro/v11/en/cubase_nuendo/topics/editing_tempo_and_signature/editing_tempo_beat_calculator_r.html?hl=beat%2Ccalculator