以下是一些适合夜景背景的歌曲：

1. "City of Stars" - La La Land Soundtrack

2. "Midnight City" - M83

3. "Nightcall" - Kavinsky

4. "I Will Wait for You" - Connie Francis

5. "Empire State of Mind" - Jay-Z ft. Alicia Keys

6. "Don't Stop Believin'" - Journey

7. "Moon River" - Audrey Hepburn

8. "Night Moves" - Bob Seger

9. "City Lights" - Charlie Chaplin

10. "All of the Stars" - Ed Sheeran

这些歌曲在旋律和氛围上能够营造出夜晚的宁静、浪漫和神秘感。无论是观赏夜景、散步在城市街道上，或是享受闲暇时光，这些歌曲都能为你的夜晚提供更加舒适和温暖的背景音乐。