Amen Sin, known earlier as AmenSin, is a '[[BotB] major '[[battle] that occurs on a random basis. It is a '[[remix (format)[remix] battle typically involving both the well-known '[l[https://en.wikipedia.org/wiki/Amen_break[amen break] sample and a sine wave, at the very least.
'[#[Previous Battles]
There have been four Amen Sin battles so far:

'[l[https://battleofthebits.com/arena/Battle/1547/Amen+Sin+IV/[Amen Sin IV] in 2013
'[l[https://battleofthebits.com/arena/Battle/929/Amen+Sin+III/[Amen Sin III] in 2011
'[l[https://battleofthebits.com/arena/Battle/99/AmenSin+II/[AmenSin II] in 2007
'[l[https://battleofthebits.com/arena/Battle/10/AmenSin/[AmenSin] in 2006
'[#[See Also]
'[l[https://en.wikipedia.org/wiki/Amen_break[Amen Break] (Wikipedia page)
'[[Battle]
'[[remix (format)]