Breakdown of zatsuon ga sukunai yoru wa gakki no oto ga kikoeyasui.
Questions & Answers about zatsuon ga sukunai yoru wa gakki no oto ga kikoeyasui.
This is a typical sentence with a relative clause plus topic-comment structure:
- 雑音が少ない modifies 夜 (“nights that have little background noise”).
- 夜は marks that whole phrase as the topic (“As for those nights…”).
- 楽器の音が聞こえやすい is the comment (“instrument sounds are easy to hear”).
In English word order: “On nights when there is little noise, it is easy to hear musical instruments.”
Each が marks the subject of a different clause:
- 雑音が少ない: が marks 雑音 as the subject of 少ない (“noise is little”).
- 楽器の音が聞こえやすい: が marks 楽器の音 as the subject of 聞こえやすい (“instrument sound is easy to hear”).
They don’t conflict because they belong to separate clauses.
