B​‌‍‍‍‌‍‌‍‍‍‌‌‌‍‌‌‌‌‌‌​ased on our lectures from weeks 2 and 3, describe and ref

B​‌‍‍‍‌‍‌‍‍‍‌‌‌‍‌‌‌‌‌‌​ased on our lectures from weeks 2 and 3, describe and reflect upon the changes that occurred moving from Rock’n’roll in the 1950s to Rock in the late 1960s. What were the changes in musical style/sound between these periods? How did the process of recording studio production change? How did the audience demographic of the 1950s compare to the Rock audience of the late 1960s? What were audiences of t​‌‍‍‍‌‍‌‍‍‍‌‌‌‍‌‌‌‌‌‌​hese two periods looking for in the musical experience? Compare and contrast the social role of the stars of the 1950s to that of Bob Dylan and The Beatles in the 1960s. What factors contributed to these changes? How does this compare to the role of stars in musical culture today?
Please don’t start, The journal must be based on the information that i upload mostly, I will provide the files in 12 ​‌‍‍‍‌‍‌‍‍‍‌‌‌‍‌‌‌‌‌‌​hours