Complex sentence: The genre has been shaped by post-rock and post-hardcore in its emphasis on atmosphere and deep emotional expression and has variously been described as abstract, dynamic, expansive, apocalyptic, monolithic, progressive, and dreamy.
Split into simpler sentences: The genre has been particularly shaped by post-rock and post-hardcore in its emphasis on atmosphere and deep emotional expression. It has variously been described as abstract, dynamic, expansive, apocalyptic, progressive, and dreamy.