easy on the ear 悦耳动听

【例句】
The tune is easy on the ear.
这支曲子悦耳动听。

The chords used and the changes between chords are simpler, leading to the production of music that is easy on the ear but contains little variety.
现代歌曲中的和弦与和弦间的变化更简单，这样的音乐作品悦耳却又有些单调。