介绍： 在Voltage promo CD后半部分中，wav格式，音质较高
08 - Right In (Demo)
09 - Voltage
10 - Ruffneck (Full Flex)
11 - Summit (Demo)
12 - Kill Everybody (DNB Drive)
13 - Trung
14 - DNB Ting
15 - Bangarang (Demo)
封面图片为PellisHD饭制，非官方，这是他对此图片的陈述：
A cd cover made for Skrillex's album Voltage, wh...

介绍： 在Voltage promo CD后半部分中，wav格式，音质较高
08 - Right In (Demo)
09 - Voltage
10 - Ruffneck (Full Flex)
11 - Summit (Demo)
12 - Kill Everybody (DNB Drive)
13 - Trung
14 - DNB Ting
15 - Bangarang (Demo)
封面图片为PellisHD饭制，非官方，这是他对此图片的陈述：
A cd cover made for Skrillex's album Voltage, which never got released, this is part of my GCSE art course where we are designing and making our own album covers for an artist of our choice, I quite like this, I did away with the traditional Black & Red combo of the Skrillex logo and swapped the red for yellow to fit the electrical vibe
来自fandom对Voltage的解释：
Voltage is an unreleased canceled album by, Skrillex. It was intended to release sometime during 2012, but his hard drive was stolen while producing the album, leaving an album's worth of unreleased music lost.
Tracks that were to be featured on the album were later released on other projects. The Bangarang EP was released with the tracks that Skrillex still had in his possession, such as Right In, Kyoto & Summit. Those three had alternative names & mixes such as Right Here, Dimbow & Breathe. But As Of 2022, Dimbow Is Replaced By San Diego VIP & Bug Hunt, Pt. 1.5 Is Added To The Album.
As for the two other tracks. Make it Bum Dem was released as a single in 2012 & Try It Out had 3 alternatives mixes. They would all release in the Try It Out EP on October 14th, 2013. Try It Out would make an appearance again on his debut album Recess.
A few tracks have leaked over the years. Those being Amplifire, True Gangsters & Voltage. There are also alternatives to Amplifire & Turmoil. Amplifire had Skrillex rapping over it & a different drop. As for Turmoil, it had an alternative build-up.