src/NoCaptcha.php
public function audio($name = null, array $attributes = [])
    {
        return $this->display(
            $name, array_merge($attributes, $this->attributes->getAudioAttribute())
        );
    }
public function audio($name = null, array $attributes = [])
    {
        return $this->display(
            $name, array_merge($attributes, $this->attributes->getAudioAttribute())
        );
    }
Display audio Captcha.

@param  string|null  $name
@param  array        $attributes

@return string