sony wm ex oneseventytwo         
                                
                                          
 i  don't   know  much   about  this  one 
 because  i  broke it  instantly.  it's a 
 walkman   anyway,   runs   off   of  the 
     standard two double a batteries.     
                                          
 it has a switch  for  normal tape versus 
 copper oxide  /  metal.  it also  has  a 
 switch  for  something  called avls (can 
 be    set    to    norm    or    limit). 
                                          
 it  has mega bass (on or  off) and dolby 
 nr (on or off) and two band  eq (i think 
          thats the dolby thing).         
                                          
 it  does  have  a speed hole  which  i 
 found out about  by destroying it. like, 
 thats how i found out about speed holes.