View source for SIGMA

= SIGMA =

== Song Information ==
Artist: BEMANI Sound Team "Mutsuhiko Izumi"<br>
Composition/Arrangement: Konami Amusement ([[Mutsuhiko Izumi]])<br>
BPM: 130<br>
Length: 2:01<br>
Genre: HARDROCK<br>
Movie: BEMANI Designers "[[Mayuzumi|まゆずみ]]"<br>
First Music Game Appearance: [[AC Rootage|beatmania IIDX 26 Rootage]]<br>
Other Music Game Appearances: None.

== Lyrics ==
None.

== Song Connections / Remixes ==
None.

== Trivia ==
* SIGMA is one of the First Library unlocks of beatmania IIDX 26 Rootage's ''The Bibliotheca of Mirage'' (蜃気楼の図書館) event. It can be unlocked from December 20th, 2018.
** From February 6th, 2020, its charts can be purchased in [[AC HEROIC VERSE|beatmania IIDX 27 HEROIC VERSE]] with [[AC HEROIC VERSE/Tone discharger|Tone discharger]] (トーンディスチャージャー).
** As of [[AC BISTROVER|beatmania IIDX 28 BISTROVER]], it is available by default.
* SIGMA is Mutsuhiko Izumi's final original song in the beatmania IIDX series.
* SIGMA can be played in [[CS ULTIMATE MOBILE|beatmania IIDX ULTIMATE MOBILE]] from April 12th, 2021 as part of the ULTIMATE LEAGUE A5 category.
** As of November 23rd, 2023, this has become available to play for subscribers.
* SIGMA is available in [[CS INFINITAS 2020|beatmania IIDX INFINITAS (2020)]] as part of '''beatmania IIDX INFINITAS Music Pack vol.17''' (beatmania IIDX INFINITAS 楽曲パック vol.17).

== Song Production Information ==
Untranslated.

== Video Production Information ==
Untranslated.

== Difficulty & Notecounts ==
beatmania IIDX difficulty rated from 1 to 12. (Ratings and notecounts obtained from [http://bemaniwiki.com/ BEMANIWiki 2nd] and [https://textage.cc TexTage].)

{{IIDX Chart Header|
{{IIDX Chart Notecounts|-|430 / 4|804 / 4|1395 / 10|-|434 / 4|911 / 10|1848 / 45|-|CN=a}}
{{IIDX Chart|beatmania IIDX 26 Rootage&rarr;28 BISTROVER|-|5|8|10|-|5|9|12|-}}
{{IIDX Chart|beatmania IIDX ULTIMATE MOBILE|-|5|8|10|-|-|-|-|-}}
{{IIDX Chart|beatmania IIDX INFINITAS (2020)|-|5|8|10|-|5|9|12|-}}
}}

{{The Bibliotheca of Mirage}}

[[Category:Songs]]
[[Category:beatmania IIDX Songs]]
[[Category:beatmania IIDX Songs with Unique Videos]]
[[Category:beatmania IIDX Cut Songs]]