英语中级口译真题中的阅读问题07年03月份阅读第4篇中的话：And while the recording indust

英语中级口译真题中的阅读问题
07年03月份阅读第4篇中的话：
And while the recording industry can't be held responsible for the evanescent nature of fame, given the teenage appetite for anything novel, it could lower the prices it charges—especially since technology is making CDs even cheaper to produce.
这句话是什么意思啊？
ps：有没有谁有中级口译真题的详解资料啊？阅读文章的翻译也好啊