The pinyin for soda music is as follows:

1. Steam: Pinyin qi, just type q and i in Pinyin input method.

2. Che: Pinyin che, just type c, h, or e in Pinyin input method.

3. Sound: Pinyin yin, just type y, i, n in Pinyin input method.

4. Music: Pinyin Yue, Pinyin input method: just type y, u, e.