I have vague memories of songs like 'Hero' or 'Without You' but I didn't really know who it was singing. Plus, Mariah sounded so different in 93 compared to how she did in 99/00, it could well have been a different person singing.
I remember my dad used to play 'My All' a lot and I remember liking it but again not knowing who it was who was singing. I still thought she was saying 'I'd give my arm, to have just one more night with you' though 