Here, there are a lot of blogs relationated with music:

http://thelocos-asier.blogspot.com/

http://axel-betagarri.blogspot.com/

http://antonioorozcofansin.blogspot.com.es/

http://biiddbstp.blogspot.com/

http://krewellaspanishfanblog.blogspot.com.es/

http://biidofficial.blogspot.com.es

http://manowar-music.blogspot.com/

ska-p-anderl.blogspot.com

http://biidfcs.blogspot.com/

http://tupac-ict.blogspot.com.es/

http://aritz-kaotiko.blogspot.com/

http://jonmagodeoz.blogspot.com/

Here we have got one of the much songs of Biid:

https://soundcloud.com/biid-monsta/break-biid