mā ma / hái / bǎo cún / zhe / zhè / pán / lù yīn dài / lǐ miàn / yǒu / wǒ / tóng nián / de / gē shēng

妈妈还保存着这盘录音带，里面有我童年的歌声。

My mother still keeps this audio tape, which contains my childhood singing.