The Ruling on Elongating the Adhan and Excessive Melody

Question:
Elongating the adhan and excessive melody?

Answer:
No, the Sunnah is the opposite of that. It is disliked. The Sunnah is for the adhan to be moderate, without haste and without elongation, but somewhere in between.
Q: Is it returned behind him?
The Shaykh: It is returned, it is answered.
Q: Sometimes the mu'adhdhin hurries with the adhan so that one does not have enough time to return behind him?
The Shaykh: He follows him, and praise be to Allah, it is made easy. Even if he hurries, following is made easy. But the one who is hasty is taught; he should proceed slowly, not be melodious and not be hasty, but be in between.
Q: Even if the mu'adhdhin does not respond?
The Shaykh: Even if he is answered, the mu'adhdhin is answered absolutely. And if there is a defect, his matter is raised to the responsible authority if he does not respond. The imam raises his matter to the responsible authority until he is replaced or he responds.