Breakdown of Ce bruit infernal, il m'exaspère vraiment.
il
he
ce
this (before a noun)
le bruit
the noise
vraiment
really
Questions & Answers about Ce bruit infernal, il m'exaspère vraiment.
Why use il here instead of just saying Ce bruit infernal m'exaspère vraiment?
This is a classic example of left dislocation. By pulling Ce bruit infernal to the front and adding a comma, you highlight it as the topic of your sentence. The pronoun il then steps in as the grammatical subject for the verb. It is extremely common in spoken French for emphasizing what you are talking about.
Could I use ça instead of il to refer back to the noise?
Is the m' in this sentence a direct or an indirect object?
It is a direct object. The verb exaspérer takes a direct object (exaspérer quelqu'un, to exasperate someone). This is a good detail to remember for the past tense, because a preceding direct object requires the past participle to agree with it (e.g., if a woman says it, she would write il m'a exaspérée).
Is infernal considered overly dramatic for everyday conversation?