Spleencore 

Style of music popularised by Bowel Intrinseca. It features a bass line pitch-shifted down an octave to give an instantly identifiable feel. Tempo is usually 120 bbm to 150 bbm.

"Tickled Too Deaf" have turned their backs on Grindcore in favour of Spleencore.

Bunnies In The Oven's latest spleencore release looks like it will outperform their classic "Low Down And Durtee"

Spleencore by overblown October 30, 2011

Speedcore

A sub-genre of Hardcore Techno that utilizes extremely fast beats coupled with layers of harsh sounds and warped vocal samples.

Speedcore as a genre starts its beats off in the high 200 BPM and can result in tunes reaching a 1000 BPM and more. The faster and harsher sounds are often labelled as 'Ultra Speedcore'.

Speedcore has cousins in Terrorcore, Noizecore and Gabba. It has also spawned a further sub-genre, commonly known as Extratone.

Some excellent examples of the different types (speed rates) of Speedcore include -

ANC - Terrorklaenge
DJ Noisekick VS Kerberos - 666 BPM
Hellz Army - Doomed (DJ Tense)
Komprex - The Centrifuge Anthem
TerrorMasta - BrainBrainBrainBrain

Speedcore isn't music, it's extreme noise.

Speedcore by Delije April 23, 2006

speedcore

A musical style which focuses mainly on speed and noisy samples, is often also very chaotic in sound, pop listeners should not listen to this kind of music.

speedcore by J/M/T/M November 4, 2003

speedcore zombie 

to indulge oneself in listening excessively to music ranging to 250 to 1000 bpm (beats per minute) that we commonly known as speedcore

god anthony ur such a speedcore zombie when

speedcore zombie by specialtony July 13, 2007

speedcore

Extremely fast wordhardcore/word dance music. Usually in excess of 250bpm.

See "DJ Rob Gee - NYC Speedcore".

speedcore by jamesr August 25, 2003

Speedcore

An extremely brutal form of electronica which contains beats of 200-400 bpm. It's the equivelent of taking a jackhammer to the head. This music WILL most likely give you a headache if taken in large doses.

ScreamerClauz - Bloody Underwear

I listened to speedcore for 30 straight minutes and my ass exploded.

Speedcore by SLAYtanic February 13, 2005

speedcore

speedcore is a very fast paced (around 340 bpm) subgenre of music. very similar to speedbass, happy hardcore, and gabba or gabber. NOT for easy listeners. This genre of music emerged from Germany.

1. Speedcore is no doubt one of the highest energy subgenres in electronica and techno.

2. We went to the club and found it very hard to dance to speedcore because it was so fast.

speedcore by AndreaCKY772 June 11, 2005