EMOTION (CREAMY CLUB MIX)

Ballad Best Album 『Ballada』 Mash Up Movie
http://goo.gl/JGtztl

Amuro Namie -Ballada (remixed by FZ from sfpr)

安室奈美恵 / BRIGHTER DAY / PINGOVOX CLUB MIX / Namie Amuro Remix

湘南乃風 / Wild Speed PLAYHAVEROCK Dub(Summer Up! Harada Man Re - Mix)

The Day Dream

11 遠く遠く(槇原敬之)

24 My Way (Live)

Keyakizaka46 - Concentration (Seelle Remix) Type - N

欅坂46 - コンセントレーション (Seelle Remix) Type - N

Be The One

Anniversary feat. SONPUB

Def Tech is a creator unit with members Shen and Micro.
Not only do they sing vocals and song-write but they also produce and arrange for themselves. 
They introduced/established a new genre to Japan called "Jawaiian Reggae".