Was he losing his reason and thinking so he heard things which were not for human ears?

他是不是失去了理智和思考，所以自己听到了人耳以外的声音？

youdao

He saw things, he heard things. Were these monsters?

他看到的，听到的一切，都是魔鬼吗？

youdao

Bits and pieces of things he'd read and heard were coming together, and he began to understand.

他把读到和听到的片段综合起来，便逐渐明白了。

《牛津词典》

Sen Kastama he heard things falling and breaking, and then the lights went out.

BBC: Eyewitness: Seattle earthquake

And Cheney told reporters that he was pleased with the progress that he'd heard about, progress training Iraqi security forces, and that he heard that things were peaceful for the election.

NPR: Cheney Thanks U.S. Troops for Iraq Service

As for direction at the world's largest automaker, Dunne says he has heard good things about the leadership style of Toyota's president and CEO that aims to foster innovation.

CNN: 'Japan Inc.' on the brink: Weak yen a lost opportunity?