ABC      X C1:Code 1          C2:Code 2          M:Meter K:Key          H:Headers T:Title
---      - C1:------          C2:------          M:----- K:---          H:------- T:-----
ABC      1 C1:000002116622662 C2:uuudduuddududdd M:4/4   K:G            H:"CLR   T:4C 136 bars square set (MacNab Dances Vol 2)
ABC      1 C1:422764437764362 C2:duuddududdduudu M:2/4   K:Gmaj         H:LR     T:The £4 Cheque