Looking For New Non-Idol Music

I've become a bit lazy these days and would love for people to give me their suggestions on artists (soloists, duos, groups whatever) I haven't heard of/listened to yet.

Songs I'm looking for would be like these:





And a few other songs to add variety to what I like:

INFINITE - Last Romeo
Epik High - Happen Ending
f(x) - Beautiful Stranger
TABLO - Home
U-KISS - Brave
After School - Rock It!
Monsta X - Hero
CROSS GENE - New Days
GIRL - The Last Diary Of An Underground Musician
The Solutions - Love You Dear

So I can do rap, synth, trap, house, euro-dance, rock, trot, ballads etc. Only things I'm not super keen on are RnB and bubblegum pop, however there are a few exceptions. I prefer wholesome vocals rather than higher pitched ones, so those would help.