Teacher:In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
Teacher: Now, understand the problem? Solve this instance: Context: Dark Heresy is considered a progressive death metal band. Link Information: praised for amalgamating "well-chosen sprinklings of classic Morbid Angel with a UK death [metal] flair", and for mixing thrash "with classy chunks of unapologetic metal. Question: What type of sound did Dark Heresy convey in it's music given its genre?
Student:
Answer: It typically employs heavily distorted and low-tuned guitars, played with techniques such as palm muting and tremolo picking, deep growling vocals, aggressive, powerful drumming featuring double kick and blast beat techniques, minor keys or atonality, abrupt tempo, key, and time signature changes, and chromatic chord progressions.