| Song | Sometimes I'm Happy |
| Artist | Lester Young Quartet |
| Album | Verve Jazz Masters 30 |
| [00:00.000] | 作词 : Vincent Youmans/Irving Caesar/Clifford Grey |
| [00:01.000] | 作曲 : Vincent Youmans/Irving Caesar/Clifford Grey |
| [99:00.00] | 纯音乐，请欣赏 |
| [00:00.000] | zuò cí : Vincent Youmans Irving Caesar Clifford Grey |
| [00:01.000] | zuò qǔ : Vincent Youmans Irving Caesar Clifford Grey |
| [99:00.00] | chún yīn yuè, qǐng xīn shǎng |