Friday, December 15, 2017

EXCLUSIVE PREMIERE: The Vilification - "Through Iron Sights"

Ontario's The Vilification are back with their first new material in over 2 years, and today we have the pleasure of bringing you a track from their new EP, "The World Owes You Nothing." Unlike their previous instrumental efforts, the band have returned with the addition of a vocalist and seem to have shed the majority of their "djent" or progressive metal elements in favor of a more raw and aggressive hardcore sound. "Through Iron Sights" showcases the band's new direction and will be sure to please fans of heaviness and gross guitar harmonies a la The Tony Danza Tapdance ExtravaganzaFrontierer, and Fall In Archaea. 

*The Vilification are to release their new EP "The World Owes You Nothing" in March of 2018.

Tuesday, December 5, 2017

Interviews with Kucoshka and Satyr

Mathcore Index correspondent Carson Pace interviews Atlanta based bands Kucoshka and Satyr.

Originally aired on Mathcast Episode 15.

Saturday, December 2, 2017

Saturday, November 4, 2017

Spotify Playlists

Here you will find Spotify playlists using all the available tracks from our 4 compilations and podcast, which we will update as new songs become available.*

*updated 3/9/18

Volume 1

Volume 2

Volume 3

Volume 4


Mathcast Episode 14: 10/28/17

This is the 14th episode of Mathcast, in which we discuss A Blackbird En Route, Orphan, Cadence FoxViolence of Action, Alotliketurd, Mouthbreather, "one man piece " (quoth Levi) Pannaural, and smoke all the pot.

Thursday, October 26, 2017

Wednesday, October 25, 2017

Mathcore Index: Volume 4

We are proud to present our 4th compilation, Mathcore Index: Volume 4. Artwork by Karl Frandsen, layout by Tamás Bakó, and original logo by Keith Carlson. Special thank you to Willowtip Records.

Release date: 10/25/17
Format: digital, free

Artist listing:

Black Nail
Capitol Swizzle Credit
Good Game
The Guts
Aaron Myers-Brooks
PlasticBag FaceMask
Sloth Herder
The Sound That Ends Creation
Suffer Me
Those Darn Gnomes

Monday, October 16, 2017

Complexity Fest 2018

Proud to announce that we’re sponsoring Complexity Fest 2018, featuring:

The Faceless
Blanck Mass
John Frum
Sithu Aye
Aversions Crown
Employed To Serve
The Hirsch Effekt
God Mother

...and more, sponsored by Mathcore Index!  

Friday, October 13, 2017

Spotify Playlists

Here you will find a playlist using the available tracks featured in our podcast, which will be updated monthly.

Tuesday, October 10, 2017

EXCLUSIVE PREMIERE: Cadence Fox - "Masses of Program"

Chicago has a long history of being a hotbed for underground music, especially in the 1980's with new wave, emo in the 1990's, and now a new generation of screamo, hardcore, mathcore and math rock. One band in particular, Cadence Fox, is certainly no exception, and today we have the pleasure of bringing you an exclusive stream of their first album in almost 4 years, "Masses of Program." The album successfully blends the aforementioned genres with some other daring experiments, including saxophone, heavier parts, and brings influences ranging from Every Time I Die, Fear Before (the March of Flames), Botch to more emotive but similar bands like The Number Twelve Looks Like You and The Fall of TroyCadence Fox also features Seb Alvarez of Tweak, meth., Split TongueLower Your Head For the Treatment Machine, et al (his personal discography is another lengthy discussion unto itself), and they have brought us their finest effort yet with "Masses of Program."

*"Masses of Program" is out today on Bandcamp.

Thursday, October 5, 2017

Mathcast Episode 13: 10/1/17

This is the 13th and 1 year anniversary episode of Mathcast, in which we discuss II II II, The Sound That Ends Creation, Kaonashi, Worry, Dead Like Me, Cortarmao, LeftyFish, The Burning Wind, Blacklist, Suffer Me, introduce a new segment, and reflect on our favorite acts so far.

Wednesday, October 4, 2017


We are very proud to present this Mathcore Index exclusive stream of "Haste," the debut EP from Denver's Kenaima, one of the most exciting new bands in mathcore. Kenaima are one of the few bands touting The Dillinger Escape Plan and Converge among in their influences that actually live up to those expectations, and today they have brought us a stellar debut with "Haste." "Lifetime Original Movie," the EP's true opener, blasts it's way into your skull with off-kilter riffs and a staccato attack we all know and love, quickly yielding to "Revenge Fuck," which brings chromatically descending passages, Car Bomb-escque heaviness, and a Mike Patton injected mid-section. "From the Gut," the EP's penultimate track, begins with sickly, disorienting chording and goes off in a number of different directions, but most notably includes some of the EP's heavier moments and some great vocal trade-off. "Rock the Vote," the album's closer, is seemingly a reprise and revisits many of the motifs explored in previous songs before finally lurching to a halt. As I've mentioned previously, there is literally nothing I don't love about Kenaima.

*"Haste" is out 10/7/17 via Kenaima's Bandcamp.

Monday, September 25, 2017

SOUNDING - live (album release show)

Recent live footage from our friends in SOUNDING's album release show.

*SOUNDING - "Trepanation" is out now via Dark Trail Records.

Thursday, September 21, 2017

Arms - "Ceremonial Monster"

Arms - "Ceremonial Monster"

"Florida mathcore force, Arms, released a blistering album back in 2016 called BLACKOUT. The album shows the band following in similar footsteps to that of The Dillinger Escape Plan and Botch. In fact, BLACKOUT was featured on Metal Injection a while back. Arms have begun to gear up for a new album in the future, but before they fully press onward to new music; they have released a video for one of the standout tracks from their most recent effort. "Ceremonial Monster" looks like live-shot footage of the band fed through a nightmarish kaleidoscope. The band's members multiply and converge with the help of top-notch video editing and effects. The video's intensity matches the furious tone of the song itself. It undoubtedly captures the band's energy and builds anticipation for what they have coming up."

Wednesday, September 20, 2017

Mathcore Index Presents: The Callous Daoboys, 156/Silence, Kucoshka, Satyr @ Uprising 10/16/17

Mathcore Index Presents: The Callous Daoboys, 156/Silence, Kucoshka, Satyr @ Uprising 10/16/17.

RVSP and more info here.

Thursday, September 14, 2017


It's been nearly 5 years since the release of "A Conundrum on the Coffee Table," the debut EP from Leeds mathcore / progressive metal act, II II II. The band made their triumphant return about 3 weeks ago with a series of short teasers and today we have the pleasure of bringing you "Recline and Fall," the groovy second track from their new album, "Frequency Illusion." The band is well known for their technical, yet catchy approach, which could be compared to Patton-era Dillinger Escape Plan, or the likes of their contemporary U.K tech-metallers in SikTh and Mr. Bungle acolytes, Down I Go, and this song is certainly no exception. II II II skillfully navigates their way through a number of shifting time signitures, while still bringing you something to which you can bob your head, and it does not relent. The band understands the fine line between introducing accessibility while still retaining what I would call a musician's appeal, and consistently bring you roughly 2 minute tracks of mid-tempo grooves and stop-on-a-dime time changes.

*II II II are to release "Frequency Illusion" September 22nd via their Bandcamp.

Monday, September 4, 2017

Sunday, September 3, 2017

EXCLUSIVE PREMIERE: Dead Like Me - "À Terre, Amas De Rêves"

French hardcore / mathcore act Dead Like Me have returned with their first album in almost 5 years, and today we have the pleasure of premiering a new song from the album. "Á Terre, Amas de Rêves" brings you the very best of the heavier, sludgy elements of later Gaza and Cult Leader, and punishes you with non-stop nostalgia inducing riffs and pull-offs that recall late 90's and early 2000's blueprints laid by the likes of Botch and Converge, but with much darker and more sinister execution.

*Dead Like Me are to release "Á Terre, Amas de Revês" 10/13/17

Friday, August 25, 2017

Mathcast shirts (SOLD OUT)

For the first time in almost 2 years, we have shirts. This a limited run and only 0/50 remain.* If you'd like to help support our podcast, please PayPal us your name, size, and address to:  

$15 including shipping.   

Special thanks to for being the best provider

*updated 1/31/18, remaining quantities:

Small: 0
Medium: 0
Large: 0
XL: 0
XXL: 0

Friday, July 28, 2017

EXCLUSIVE PREMIERE: Cheer-Accident - "Graphic Depression" (remastered)

If you listened to noise rock in the late 90's and early 2000's, chances are you're already more than familiar with the legendary SKiN GRAFT Records. The label released a staggering number of highly influential albums during this time, including releases from the proto-mathcore act Dazzling Killmen, Japanese jazz/art rock outfit Ruins, extreme noise rockers The Flying Luttenbachers, and of course the infamously crass Arab on Radar. Cheer-Accident, contemporaries and labelmates of such aforementioned acts, were also busy pushing the boundaries of music during this time. Recorded by Steve Albini in 1999, "Salad Days" is the final album to include guitarist Phil Bonnet, who died of brain aneurysm in 1999 (...and was later replaced by Dylan Posa, formerly of The Flying Luttenbachers), and took angular, avant-garde noise rock to new falsetto-powered heights. Complex instrumentation, elongated song structures, art freak outs, calming ambiance, and even short bouts of poppy accessibility make this album far ahead of it's time, and today we have the pleasure of bringing you an exclusive stream of the remastered version of "Salad Days" first track, "Graphic Depression."

*Cheer-Accident are to also release a remastered, official version of "Trading Balloons," the band's 1997 recording session, September 8th via SKiN GRAFT Records.

Wednesday, July 5, 2017

Monday, July 3, 2017

EXCLUSIVE PREMIERE: Black Nail - "The Air Was Perfectly Neutral"

Bust out your whitebelts: it's MySpace time. Remember the glory days of skinny jeans and abundant breakdowns? That time has returned, my friends. As of late, a new wave "scenegrind" has taken the world by storm, and Black Nail are the cream of the crop. Hailing from Chicago, Illinois, the four piece recall the screamo-injected heaviness and chaos of bands like Me and Him Call It Us, Hayworth and more recently, newer bands like Gif From God, Vein, and SeeYouSpaceCowboy.

*Black Nail are to release a split with Tweak later this year

Monday, June 19, 2017


Mathcore Index Presents: The Central - THE HONEST SESSIONS (pt.2)

"Aluminum Cage / Infinite Pockets / Name to Impress"

"Whatever Happens"

Monday, June 5, 2017

Mathcast Episode 9: 5/28/17

This is the 9th episode of Mathcast, in which we discuss Dark Habits, THECHEESEBURGERPICNIC. Leeched, Eglise, 156/Silence, The Guts, Dead Sons, Tandem, Voiddweller, and try to figure out what the heck a Bear Bong is (spoiler alert: we say "HM2 worship" a whole bunch).

Monday, May 15, 2017

Arms Summer Tour 2017 *CANCELED*

UPDATE July 1st: In light of recent disturbing events, the Arms Summer Tour 2017 has been canceled with the exception of July 11th @ Saint Vitus in New York with Juan Bond, Detach the Islands, and Mary Todd. We apologize and appreciate your understanding. More info here.

Our friends in Arms have just announced a summer run of East Coast and Midwest dates, sponsored by Mathcore Index and Dark Trail Records:

7/13 - Bloomington, IN @ The Wash-out w/: VAC and Hive Mind
7/14 - Kentucky (TBA)
7/15 - Columbus, GA @ The Estate

Find more info and RSVP here.

Monday, May 8, 2017

Arms - "Triune Brain"

New music video from our friends in Arms, featuring some live footage from Complexity Fest 2017!

Friday, April 28, 2017

Mathcore Index: Volume 3

We are proud to present to you our third compilation, Mathcore Index: Volume 3, featuring 28 of the finest bands in underground music. Artwork by Karl Frandsen, layout by Tamás Bakó, and original logo by Keith Carlson. Special thank you to SKiN GRAFT Records and Throatruiner Records.

Format: Digital (free download)
Release date: 4/28/17
Track listing:

Bisbâyé - "Sur l'Isolement et la Désolation"
car made of glass - "delayed content dump"*
Conflux Collective - "The Keeper of Light"
Cronauta - "Harangue"
CZAR - "Too Many Yetis"
DEAD KIWIS - "Chuck Norris"
DriveTime Commute - "Chum Fists"
FERO LUX - "Hearse Song"
HYENAS - "Self-Adjusting"
Jardín de la Croix - "Seventeen Years to Hatch an Invasion"
Jesus Horse - "At Least Buy Me Dinner"
Jitters - "My Big Red Knife"
Juan Bond - "Tragedy in the Marquee"
Kangarilla - "Styrofoam Swingset"
KIM - "Pyongyang Nights"
Masiro - "Technocologist Unknown"
MICHEL ANOIA - "Celestial Labacide"
Retail Monkey - "Pass Me the Yogurt Chips Before I Cremate Myself, Emilio"
SCIO - "Good Boy"
SeeYouSpaceCowboy - "Soap Opera Stardom Is a Single Teardrop Away"*
secondgradeknifefight - "chemistry 211 (stay away from ryan, he scratches)"
Snooze - "SnooPING AS Usual I see"
Steaksauce Mustache - "You Don't Piss On Hospitality"
Vaulting - "Allmutter"
Wolcott Falls - "Walmart"*
Yowie - "The Reason Your House Is Haunted Can Be Found On This Microfiche"
Zygoma - "Red Curtain Falls"

* = exclusive premiere

Monday, April 24, 2017

EXCLUSIVE PREMIERE: Hibagon - "Orogenesis" / "Lamantino"

Like polyrhythms? Like instrumental math metal? Italy's Hibagon are here, and they've brought the weird. Today we have the pleasure of premiering not one but TWO songs from their upcoming album, "Polyposmic," which is to be released May 12th. The first song, "Orogenesis," is a palindromic 3 minute heavy epic with an almost Ravel like attention given to subtle variation in the main riff. The 2nd track, "Lamantino," is based around a Latin groove that starts spooky and gradually crescendos into a chaotic variation of the main motif.

Friday, April 21, 2017

Volume 3 Artist Listing

We are proud to finally reveal the artist listing to our third compilation, which is to be released via Bandcamp April 28th. Artwork by Karl Frandsen / Frandsen Art, layout by Tamás Bakó / APBT, and original logo by Keith Carlson / Headbang 'n Buttonmash. Special thank you to SKiN GRAFT Records and Throatruiner Records.  

Artist listing: 

Conflux Collective
DriveTime Commute
Jardín de la Croix
Jesus Horse
Juan Bond
Retail Monkey
Steaksauce Mustache
Wolcott Falls
+ more TBA

Wednesday, April 12, 2017

EXCLUSIVE PREMIERE: Slagduster - "Profane Puppet"

Canada's Slagduster are back with their first new material in over 6 years, and they are groovier than ever. Heaviness and stop on a dime time changes a la Meshuggah, SikTh, and Car Bomb are frequently employed by the band, with the vocals maintaining a Mike DiSalvo-like lower mid-range punch. Their new album, "Deadweight," is slated for a May 5th release, and today we have the privilege of premiering a new song from the album, "Profane Puppet," which is 4 and a half minutes of obnoxiously bouncy riffage garnished with plenty of artificial harmonics, and that's...well, that's just great.

Saturday, April 1, 2017

Volume 3 Artwork

We are proud to finally reveal the artwork for our 3rd compilation, which is to be released April 28th via Bandcamp. Artwork by Karl Frandsen, graphic design by Tamas Bako, and original logo by Keith Carlson. Artist listing soon.

Sunday, March 26, 2017

Accident Prone - April Tour


Catch our buds in Accident Prone on their run of April dates, sponsored by Mathcore Index.

Friday, February 24, 2017

Complexity Fest 2017

It's almost here! Tomorrow is Complexity Fest 2017, sponsored by Mathcore Index and featuring our friends in Arms in their European debut just days after their signing to Dark Trail Records, Frontierer in their EU mainland debut, Gorod, Obscura, Ihsahn, Humanity's Last Breath, Uneven Structure, and many more!

Wednesday, February 8, 2017

Complexity Fest 2017


Don't miss Complexity Fest 2017, sponsored by Mathcore Index and featuring bands like Arms, Frontierer, Gorod, Obscura, Ihsahn, Agent Fresco, and many more. Please check it out and share with those in the Area!

Monday, February 6, 2017

Saturday, January 7, 2017

Best of 2016

Mathcore Index's Best of 2016


I hate ranking things I love (especially when it comes to music), and because this year was so exceptionally challenging, I decided to organize my lists based upon pure volume of listens. I also took the time to make a list for unsigned/underground acts, another for signed/major acts (bands that are well known within our scene), and finally 2 smaller lists for EPs and honorable mentions, respectively. Lastly, most of these bands appear on our compilations, so hopefully that doesn't come as a surprise. Allons-i.


10) Cyprus - "The Librettist"

Australia continues to illustrate they are better at music than you.

9) Jitters - "You're In Therapy"

Instrumental math-rock wizardry.

8) Église - "Église"

The perfect blend of Botch and Converge.

7) Unyielding Love - "The Sweat of Augury"

Feedback, blast beats, and tortured screams, these are a few of my favorite things.

6) Spurn - "Comfort In Nothing"

Sonic filth.

5) Noise Trail Immersion - "Womb"

Heavy, dissonant mathcore. Sleeper hit of the year.

4) The Central - "Discovery of A Rat"

Outstanding musicianship, new favorite two piece.


3) Forests - "Sun Eat Moon Grave Party"

Prepare for all the feels, because this Singaporean band does American-style emo / math-rock better than America.

2) Mothman - "Answers to No One"

Spiritual successor to bands like His Hero Is Gone and Ed Gein, meanest record with serious replay value.

1) Arms - "Blackout"

Paul Hundeby (also of City of Ifa and City Pro Recordings), the mastermind behind this once one-man project, wrote and recorded all instruments as well handling all engineering and production duties on this powerhouse of a record. I love this record because each song holds truly memorable passages, and I find myself absentmindedly humming the riffs a lot. Arms shared the stage with many notable national touring acts in 2016, and this year they are making their first European appearance along with our friends in Frontierer at Complexity Fest 2017, which is sponsored by Mathcore Index.

Signed/major acts:

10) Every Time I Die - "Low Teens"

I've said this many times, but it bears repeating: this band cannot make a bad record.

9) Nails - "You Will Never Be One of Us"

Say what you will, but it's mean and it makes me wanna mosh.

8) Plebeian Grandstand - "False Highs, True Lows"

Another near perfect effort.

7) Wormrot - "Voices"

Grindcore AOTY, Singapore is strong on our charts this year.

6) Coma Cluster Void - "Mind Cemeteries"

One of the most underrated and interesting bands in modern death metal.

5) Vermin Womb - "Decline"

This is what perfect deathgrind sounds like.

4) American Football - "American Football LP2"

All the Kinsella charm is still there.

3) Ion Dissonance - "To Cast the First Stone"

"To Cast the First Stone" recalls the chaos of "Solace" while still retaining the heaviness of "Minus the Herd," and, simply put, is a banger. Many thanks to Good Fight Music for allowing them to appear on our second compilation, Mathcore Index: Volume 2.

2) The Dillinger Escape Plan - "Dissociation"

The perfect band, and a perfect end (allegedly) to their career. I would say music is better now, them having existed, and there is no band more influential in our scene. 

1) Car Bomb - "Meta"

Here I have included my Bandcamp review for "Meta," as it still seems the most effective description:

"Absolutely outstanding and incredibly innovative, Car Bomb are one of the most compelling bands in extreme music, and they have truly outdone themselves (again) with "Meta." I could continue heaping praise or add comparisons to other bands, but the fact is: there is no comparison to Car Bomb."

Top 5 EPs:

Wolf King - "Into the Infinite"
Sundrainer - "I Hope This Breaks Your Spirit"
Infernal Coil - "Infinite Prayer of Burning Hatred"
Worry - "Burden EP"
Gif From God - "2016 Winter Tour Tape"

Honorable Mentions*:

Telos - "Telos"
Cognizant - "Cognizant"
Brazen Bull - "Soiree"
Munt - "The Mind Is a Cage"
undō - "Deep Down"
Prissy Whip - "RIP AF"
Panthallasa - "Temper"
Cronauta - "The Bullring"
Jesus Horse - "Arguably More Productive Than Being Dead"
SeeYouSpaceCowboy - demo
Autocatalytica - "Vicissitudes"
Minerva Superduty - "Ground Zero"
Drivetime Commute - "Bag of Snakes"
The Guts - "Birth"
The Divorcée - "All My Heroes Are Dead and They Are Never Coming Back"
Car Made Of Glass - demo
Steaksauce Mustache - "Eat What We Kill For You"

*yes, a few of these were totally added last minute. -Christian



In no particular order...

Plebeian Grandstand - "False Highs, True Lows"

Coma Cluster Void - "Mind Cemeteries"

Deathspell Omega - "The Synarchy of Molten Bones"

Ulcerate - "Shrines of Paralysis"

Teramobil - "Magnitude of Thoughts"

Gendo Ikari - "Unit 1" (ep)

Meshuggah - "The Violent Sleep of Reason"

The Apex - "Underbelly" (ep)

Behold... the Arctopus - "Cognitive Emancipation"

Car Bomb - "Meta"

Tuesday, January 3, 2017