How to make sound clear ?

[joy-mollick]

async function Final() { let out1 = await text2wav("Good Morning, friends, how are you? Will you go there or not ? Let me know ", { speed: 160 }); fs.writeFileSync("test1.wav", Buffer.from(out1.buffer)); }

I am using this module . My code is very simple to save it to project . But sounds are not clear even I am not being able to understand it .Am I doing something wrong ? Or Can you help me please ?