It means have you ever heard that song one time in the past
Heard is a verb. It is the past tense of the verb 'hear' - as in "I heard John speaking to Mary."
Not that I have ever heard.
A preposition
"Ever" is an adverb.
No.Not that I have ever heard.
Moaning is a verb.
The word hear is a verb. The past tense is heard.
noun (person, place, thing)
"Heard" is typically a verb, specifically the past tense of the verb "hear." It can also be used as an adjective in phrases like "well-heard."
The word before is a preposition. It can also be an adverb.
"Before" is a preposition it can also be an adverb or adjective
"Before" is a preposition it can also be an adverb or adjective