Mandarin-language oldies tend to be cheaper but are rarer. The increase in the number of collectors in recent years has meant that prices have been rising, and even if you have the money you might not be able to locate a copy of a certain record.
國語老歌較便宜，但片源較少，近年因為收購者增加，使黑膠老歌的價格不斷飆漲，有錢也不一定買得到。