why routine start at 26 sec mark and rest at 8 sec? Some don't want it but I really like to anticipate what's next, like in this app http://7minworkoutapp.com/

why routine start at 26 sec mark and rest at 8 sec? Some don't want it but I really like to anticipate what's next, like in this app http://7minworkoutapp.com/ http://7minworkoutapp.com/