How to Read WAV File in SAS - Code Snippet

* Task: Read WAV File
* Language: SAS

%macro read_wav_file() 
    * Implementation for Read WAV File
    %let result = ...; * Initialize variable
    * TODO: Implement core logic here
    * Step 1: Prepare data
    * Step 2: Process Read WAV File
    %put("Done");
%mend;