In the mid-1950s, Taiwanese record companies launched 33-rpm vinyl records that could hold 12 minutes of sound per side. Although 78s survived side by side with 33s for a while, they were ultimately squeezed out of the market.
1950 年代中期，台灣唱片公司自行研發出單面可錄製 12 分鐘的黑膠唱片，78 轉唱片一度與之雙軌並行，但終究被市場淘汰。