title: On a Ona
text: # On a Ona
  
  On a Ona (English: He and Herself) is the sixth studio album by Collegium Musicum, released on OPUS in 1979.
  
  ## Track listing
  
  All tracks are written by Varga, Hammel and Filan, except for the track 4 (Varga) and the bonus track (Varga and Peteraj).
  
  ## Official releases
  
  * 1979: On a Ona, LP, MC, OPUS, #9113 0727
  * 1997: On a Ona, re-release, CD, bonus track, #91 2614
  * 2007: On a Ona, re-release, CD #91 2776
  