Born in Naples on the 5th May 1985, Massimiliano Mastantuono aka Dempsey Massy started is activity as Dj in 2005. After having played, first in small and then in large clubs, in his home city, for several years, it is only in the year 2012 that his carrier came to a turning point, he won 3 Dj competitions over few months:The first one organized by “CiurmaEventi” in SommaVesuviana (Naples) on the 12th of March;the second one organized by “Accademia Sonora” in San Giorgio a Cremano (Naples) on the 16th of July:the last one organized by “DJ BATTLE” in Rome on the 24th of July.Pictures and Videos of these events can be found on his FB page and on You Tube.He was also ranked second (based on the number of listeners) at the Dj Competition organized by Carl Cox on Mixcloud. Thanks to his successes in these competitions he was also invited as Special Guest Dj to several events. In September 2012 he started to produce his own tracks with the objective of become a full time Tracks Producer.- On 2013/25/01 his first production “The Blond”, released by White Minds Records (Outcode, Dj Wady, Dj Smilk), has been published on Beatport. http://www.beatport.com/track/the-blond-original- mix/4095306- On 2013/02/15 his productions “KeWin (Original mix)” and “Po lo lo (Original mix)” released by Londoner label “Iversia Muisc Records”, has been published on Beatport.Iversia Music Records Website, therefore, put his profile in Artists section. (http://www.beatport.com/release/kewin/1020380)- On 2013/02/18 his production "Think Diff" , released by “Avenure Records”, has been published on Beatport inside an album with other artist as Vlada Asanin, Etc... (http://www.beatport.com/release/the-rumble-vol- 3/1027509)- On 2013/02/23 his productions “Agua” and “New Two”, released by Fever Sound Records (Alex Kenji, Super Flu, Wally Lopez, Manuel De La Mare Etc...) has been published on Beatport. On 2013/03/29 his productions “Bring It Back” and “Unico” and "Welcome Chris, released by brazilian Label "Tronic B7", has been published on Beatport. His Tracks are leaning towards and influenced by the genres typical of his Dj sets: Tech/House, Techno, House Progressive.