Bass is my thing. I use ViPER4Android (a root sound effect manager for Android)
I've had listen this songs below since I was a kid:
Chris Medina - What Are Words - What Are Words
Westlife - World of Our Own - Bop Bop Baby
Westlife - World of Our Own - Uptown Girl - Radio Edit
Westlife - World of Our Own - World of Our Own
The Script - The Script - Breakeven