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Index has released “Heartbeat Glitch,” an additional track from the recording sessions for the band’s debut album, Vis Inertiae, which came out in September. Singer Alan Creedon says the track reflects Index’s interest in combining hardcore punk with electronic elements, including breakbeat-inspired rhythms and layered percussion.
Electronic-inflected hardcore band Index has released “Heartbeat Glitch,” a track recorded during sessions for its debut album, Vis Inertiae, which arrived in September. Singer Alan Creedon said the recording process with producer Arthur Rizk emphasized the group’s aim to combine hardcore punk with electronic music.
Index is made up of former Control Top members Alan Creedon and Alex Lichtenauer. The band recorded Vis Inertiae with Rizk at Show Me The Body’s Corpus studio. Rizk has worked with artists across heavy music, including Prurient and Power Trip, according to the source report.
Creedon described “Heartbeat Glitch” as a track from the album sessions and said Rizk encouraged the band to bring forward a 1990s breakbeat and Aphex Twin influence. Creedon said that influence is not always immediately apparent, pointing to extra hi-hat glitches and hybrid drum kits layered into the recordings.
The new release gives listeners another example of the sound Index pursued while making its debut. The source describes “Heartbeat Glitch” as a bashed-out track; it does not provide a running time, release platform, additional credits, or a separate account of how the song differs from the album material.
A Further Look at Index’s Sound
“Heartbeat Glitch” offers a further indication of how Index approaches the overlap between hardcore punk and electronic music. Creedon’s account ties the song’s production to rhythmic and percussive details—glitched hi-hats, hybrid kits and layered sounds—rather than presenting the electronic influence as a departure from the band’s punk identity.
For listeners who have heard Vis Inertiae, the release adds another track from the same recording period. For those encountering Index through the new song, it provides a concise description of the group’s stated musical direction and of Rizk’s role in shaping the sessions. The source does not say whether the release signals a new album campaign or a broader run of standalone tracks.
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From Control Top to Index
Index brings together Creedon and Lichtenauer, both previously members of Control Top. Vis Inertiae is the group’s debut album and was released in September, before “Heartbeat Glitch” was shared as another track from the album’s recording sessions.
The sessions took place at Corpus studio, associated with Show Me The Body, with Arthur Rizk producing. Rizk’s work with artists including Prurient and Power Trip places the album’s production within a heavy-music setting, while Creedon’s comments describe the band’s additional interest in breakbeat-inspired electronic textures. The source does not specify the calendar year for the September album release.
““We’ve got to accent the ’90s breakbeat Aphex Twin vibe of your band.””
— Alan Creedon, as quoted in Stereogum’s report
Release Details Still Unspecified
The source identifies “Heartbeat Glitch” as an additional track from the Vis Inertiae sessions, but does not give its exact release date, label, distribution details, or whether it will appear on a future physical edition or expanded version of the album. It also does not say whether the song was recorded during the main album sessions or held back for another reason.
No follow-up album, tour, or additional release is announced in the source material. The producer’s influence and the track’s musical direction are described through Creedon’s comments; no independent technical breakdown of the recording is provided.
Further Index Releases Await
For now, “Heartbeat Glitch” stands as another release from the sessions behind Vis Inertiae. The source provides no schedule for additional tracks or an upcoming album, so any further release plans remain unannounced.
Listeners can hear the track through the release referenced by Stereogum. Any later news about Index’s next recording or live plans would depend on an announcement from the band or its representatives; the source does not name a next milestone.
Key Questions
What has Index released?
Index has shared “Heartbeat Glitch,” a track recorded during sessions for its debut album, Vis Inertiae.
Who is in Index?
The electronic-inflected hardcore band is made up of Alan Creedon and Alex Lichtenauer, both former members of Control Top.
Who produced the recording sessions?
Arthur Rizk produced Vis Inertiae at Show Me The Body’s Corpus studio. The source names Prurient and Power Trip among artists he has worked with.
What electronic influences did Creedon describe?
Creedon cited a 1990s breakbeat and Aphex Twin influence, along with hi-hat glitches, hybrid drum kits and layered sounds in the recordings.
Has Index announced another album?
No. The source describes “Heartbeat Glitch” as another track from the Vis Inertiae sessions and does not report an announcement of a follow-up album or further release schedule.
Source: stereogum.com
