Angiari Roberto aka Roy Batty, producer and composer originally from Aosta, Italy, entered the world of music at the age of fourteen, teaching himself to play the piano.

His first experiments involved cutting and sampling mainstream tracks with makeshift tools.
In 2006 he released his first song together with Prezer DJ under the alias ART F - Stay With Me on a physical compilation by Zyx Records (Austria and Germany), followed by another release the same year, DJ ERRE - Insomnia on Warner Music Italy.

In 2009 he founded the project Boylerz with Pietro Da Canal and Umberto Luberto, also fans of underground electronic music. The project quickly gained visibility within the experimental electronic music scene, releasing about thirty tracks including unreleased songs, remixes, and bootlegs, including:

Boys Noize - What You Want (Boylerz Remix)
Kavinsky - Nightcall (Boylerz Remix)
Boylerz - Vegapunk (winner of "Track of the Year 2011" on the French blog Electronews)
And many more.

From 2009 to 2014 he worked as a resident DJ in small clubs in his city, also performing as a guest DJ at numerous events.

In 2013 he became a close collaborator and leading artist of the label Kaleydo Records, founded by longtime friend Alex Raider. In a short time, more than thirty Tech House tracks were released, including:

Roy Batty - Red Room (Ranked #14 in Tracksource Tech-House chart)
Roy Batty, Mike LT - Obscure (Listed in Beatport's "Top 20 Special ADE Techno Chart" in 2018)
And many more.

In 2018 he joined Black Hand Music Network with Alex Nocera, collaborating closely and producing dozens of tracks, also with third-party artists, including:

Alex Nocera, Roy Batty - Inner Space (Gemstone / Revealed Recordings)
Alex Nocera, Roy Batty - Ultra (Media NXT / Warner Music Italy)
Alex Nocera, Roy Batty - Mayday (In Control Recordings)
Alex Nocera, Roy Batty, Dino Brown Feat. Paky Francavilla - Passion (Slappy Recs. / Future House Cloud)
And many more.

Among the labels he collaborates with: 2Dutch, Smash The House, Dirty Dutch, No Face, Swutch Music, Future House Cloud, Future House Music, Will Spark's CLUBWRK, Sirup Music and more.

Lover of electronic music in general, he also releases other music styles under various aliases, including: Chillout, Triphop, Drum n Bass, Hard Dance and solo piano.