Well heres what I got from suejinners from Soompi. Credit her please.
OMG i forgot to ADDDDDD
the producer of wheesung's album is PARK GEUN TAE. HE will be working with BoA and Wheesung on the song
and hes soooooo GOOOD.
PGT made the following.
Hyori's any-motion-club-starproduced Ivy's 2nd ALBUM which i totally love ( whee sung worked with PGT on sonata of temptation since he was featured in that song)
ChoPD- chingoo yuh (my friend), Sg Wannabe-timeless
t- memories, Ock Ju Hyun- Nan, S#arp-tell me tell me,
Composed Jewelry's Superstar
were loooking at a producer-composer with a lot of different styles 0___0
oh mann i can't wait