heard
alitteration
imagery, repetition, personification, alitteration
there are different types of language techniques but difficult to find as the text is written in a different way but it is easy to spot language techniques such as repitition, alitteration ect.. other techniques you could find are metaphors and similies you could also add imagery of different sorts as Macbeth uses a wide rande of them e.g clothing imagery, colour imagery ect..