"It is a 5th lower. It is said to have range similar to that of a humans voice and has a pleasant resonance."
"It is a 5th lower. It is said to have range similar to that of a humans voice and has a pleasant resonance."
"it is a 5th lower"「5度低い」"5th" = "fifth"
"it is said to ~" 「〜と言われ」
"to have a a range similar to ~" 「〜の音域に近い」"similar to" の代わりに "close to" も言えます。
"that of a humans voice" 「人の声の」
"pleasant resonance" 「響きが心地よい」"good quality sound" も言えます。
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