Instructions: In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D".
Input: [header] How to master screamed vocals [title] You will need a digital audio workstation. [step] Or daw. The most famous of these include pro tools. <sep> (A) However almost any daw you can get your hands on will work to varying degrees. Adobe audition, cubase, fruity loops, even audacity (which is free). (B) It can be proven the following is an ideal option. [substeps] Audacity converter 8 + handy song sidebar download winx studio backing certain software [title] Render your tracks and record them properly. (C) ( daw is a good place to start. ), vimioptical, with amazing capability. (D) These truly aren't things you can just find on the internet or on most major labels for-ravel's youtube videos are very, very popular. Some want to build pro tools using grammatical flourishes, but some think shutter rolling, daw.
Output:
A