1990
1990 - McDermott Judy 'If It's to Be Heard But Not Listened to, Then It Must Be Muzak', Smithsonian, vol.20, n° 10, p. 70-80..

The article serves as a popular-culture touchstone for the "passive vs. active" listening debate, often used by scholars to contrast commercial audio with the philosophy of Max Neuhaus:

19901990 - McDermott Judy 'If It's to Be Heard But Not Listened to, Then It Must Be Muzak', Smithsonian, vol.20, n° 10, p. 70-80..

1990
1990 - McDermott Judy 'If It's to Be Heard But Not Listened to, Then It Must Be Muzak', Smithsonian, vol.20, n° 10, p. 70-80..