Analysis of information sources in references of the Wikipedia article "Sempiternal" in Portuguese language version.
Sempiternal is a post-hardcore release with some heavy electronic hints. ... The guitars have a nice, light, non-metal tone, which complements the electronics quite well.
[This] album could probably best be described as metalcore. ... [Bring Me the Horizon] still have a predominantly "metalcore" sound, but they have added in a lot of ambient passages in their songs and have minimized the heavy breakdowns. The vocals don't get anywhere near a death metal growl on [Sempiternal].
