Club who had mixed feelings on how the album adapted the older style of electronic music.

[1] The majority of the songs from the album were created by organizing the ideas for the song in Logic and then taken to Depedro's desktop where he ran separate outs of the MOTU 2408 and ran individual channels through external filters and delays.

I Love You and the mashup style of The Action Packed Mentallist Brings You the Fucking Jams.

Club described the album as a "working history of spastic club music, from rave-era hardcore to jungle to gabba"[6] The majority of Kill Sound... was described by PopMatters as "chaotic mix of cartoon samples, glitched-out grooves, and sputtering synthesizers"[4] Stylus Magazine described the album as having a "giddy sense of humour" and that "Depredo has always been a bit of a prankster when it comes to his music".

"[8] The review went on to praise it as "as imaginative and active as similarly great nü-hardcore sets from DJ /rupture and Todd Osborne's Soundmurderer, but more organized and efficient as well"[8] Stylus gave the album an A− rating, calling it Depedro's "best work and one of the best electronic albums all year"[5] PopMatters also gave the album a positive review, noting "what makes this album continually exciting, versatile, and will ultimately make you reach for it time and time again is that Kid 606 never once rehashes ideas or sounds stale.

"[4] Entertainment Weekly stated that listening to previous Kid606 albums "was like jamming a screwdriver into your cortex" while Kill Sound album "which favors songwriting over pretension -- is a revelation [...] It's intelligent dance music without the footnotes".

Spin gave the album a B+ rating, questioning how much genuine affection Depedro had for the style of music he was making, but stated that "his piss-take rocks".

Club noted that "For tracks so hyperactive, they hold together well: The grafted samples sound more like complements than disparate shards, and the beats follow an internal logic even when they spin out of time.

"[6] The BBC stated that "the more upbeat tracks at least create some worthwhile and fun DJ fodder, the slower tracks sadly fail to impress" finding that "Andy Warhol Is Dead But We Can Still Have Hope" was too similar to Depedro's work on P.S.