>>126957042>>126957128>>126957142Rock music, unlike Metal, is not instrumental music for the most part. Rock music typically is arranged in strict vocal song structures like other forms of popular music. The rhythm section (rhythm guitar, bass, and percussion) is strictly rhythmic for the vocals to sing over. Keith Richards asserted that Rock ‘n’ Roll developed from Blues musicians like Chuck Berry in the early '50s directly transposing two chord Blues/Boogie rhythm riffs from piano to electric guitar and replacing shouted vocals with pop singing, hooks, and structure. Richards is probably right; Rock riffs are typically two to three chords arranged around a static center while the Blues leads are mere adornment so the vocal melody and catchy rhythms can prevail. For an example, let us have a listen to one of the more instrumentally focused Hard Rock bands:
https://youtu.be/2atkj_KWLl0
Led Zeppelin’s “Communication Breakdown” is a verse-chorus-verse song based around a fixed three chord verse Boogie riff for Robert Plant to wail and howl over like a 50s Rock ‘n’ Roller. The chorus riff is a standard Rock ‘n’ Roll Bluesy Boogie that exists to proceeds forth into the solo in the bridge before the vocal chorus repeats and the song fades out. “Communication Breakdown” like most Rock music is held back by the need to make a radio Rock song. Led Zeppelin performed much better with their more virtuosic progressive rock songs such as “Achilles Last Stand”. The guitars are structured like vocal arrangements in prior rock music while keeping the repetitive Rock feel to progress each instrument to the catchy hooks and choruses over a steady rhythm riff, bass line, and drum beat in an extended rock jam from well-practiced former studio musicians:
https://youtu.be/1t4KLOm7pO0