_(){ cat /dev/sda|hexdump -v -e '/1 "%u\n"'|awk '{split(\
"0,2,4,5,7,9,11,12",a,",");for(i=0;i<1;i+=0.000175)printf\
("%08X\n",128*sin(250*exp((a[$1%8]/12)*log(2))*i))}';}

               :       ()    { :    <:>:     <:>:
        blades |spaced | like | notes| expand | 
          to a| patch|of <:>:|grass | <:>:
       inside| the  |man s|| head  |at | <:>:
          a<:>festival| and| he  |becomes |
           a | true | fuser |of<:>:|sounds| 
         from | the | sheeps | fold| and |
            the|cat |mewing | to  |find | 
            its |prey| with | the| more|     <:>:
           subtle  ||music | of | the | plants| 
          that <:>:| begins| to  |echo | over |  
           scores|| of   | fields| and | now |
           the   | grass| is<:>like| hash| : |
           to   | the  | touch |: |before|its| 
         cut   |       :        |        :   |:
        :||:||:||:||:||:||:||:||:||:||:||:||:||:;}
     
   _|tee >(xxd -r -p|aplay -c 2 -f S32_LE -r 16000)|\
   awk '{for(i=0;i<($1/5);i++)printf" ";printf"|";}';