status byte - A MIDI byte that defines the meaning of the data bytes that follow it. MIDI status bytes always begin with a 1 (hex 8 through F), while data bytes always begin with a 0 (hex 0 through 7).
;
дс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр
http://www.tagnet.org/digitalhymnal/en/glossary_m-z.html#S;