A few years back, it would have been common to see someone fogging a CD and wiping it to ensure it plays clean. Not long before that, it was winding a cassette tape with a pencil. And even further back, people were exchanging phonograph disks. But there was also a time when the only way for people to hear their favorite music was to sit across from a musician playing it.
ከጥቂት አመታት በፊት በትክክል እንዲሰራ ሲዲ በልብሱ የሚጠርግ ሰው ማየት የሚያስገርም ነገር አልነበረም። ከዛም ብዙ ወኋላ ሳንሄድ ፤ የቴፕ ካሴት በእርሳስ ማጠንጠን የተለመደ ነበር። ቀደም ስንል ከፎኖገራፍ ሸክላዎች ጋር ለመታገል የሚገደዱ ሰዎችም ነበሩ።