https://www.musical-u.com/learn/hearing-chord-progressions-i-iv-v-in-major-keys/
With the ability to hear and identify chord progressions, you can walk into a host of musical situations and play along by ear. Last time we took the first step by learning to identify the chord roots in the bass line: tonic, subdominant, and dominant. Let’s talk about these progressions in major keys. https://www.musical-u.com/learn/hearing-chord-progressions-i-iv-v-in-major-keys/