An echo or reverberation — the sound that reflects and returns, or the reverberant quality produced by a place or object.
山に声が響き、遠くまでこだました。
My voice echoed through the mountains and resounded far away.
大きなホールではピアノの響きがとても美しい。
In a large hall, the piano's reverberation is very beautiful.
The characteristic sound or noise produced by an object or activity (e.g., the sound of rain, footsteps); the manner or timbre of a sound.
太鼓の響きが祭りの始まりを知らせた。
The sound of the drums announced the start of the festival.
雨の静かな響きに眠りについた。
I fell asleep to the gentle sound of the rain.
The emotional or aesthetic resonance felt when hearing or reading something—the impression, aftertaste, or the way words/music strike the heart.
彼のスピーチの響きが多くの人の心に残った。
The tone of his speech stayed in many people's hearts.
その詩は私の心に強く響いた。
That poem resonated strongly with me.