| Parents: | id3 | 
| Class | Superclass | Slots | 
|  frame |  tuple | tag flags size data | 
|  header |  tuple | version flags size | 
|  id3 |  tuple | header frames title artist album year comment genre speed genre-name start-time end-time | 
| Word | Stack effect | 
|  (read-frame) | ( seq -- frame ) | 
|  <frame> | ( -- object ) | 
|  <header> | ( -- object ) | 
|  <id3> | ( -- id3 ) | 
|  decode-text | ( string -- string' ) | 
|  extract-v1+-tags | ( id3 seq -- id3 ) | 
|  extract-v1-tags | ( id3 seq -- id3 ) | 
|  filter-text-data | ( data -- filtered ) | 
|  frames>assoc | ( seq -- assoc ) | 
|  genres | ( -- value ) | 
|  id3v1+-length | ( -- value ) | 
|  id3v1+-offset | ( -- n ) | 
|  id3v1+? | ( seq -- ? ) | 
|  id3v1-length | ( -- value ) | 
|  id3v1-offset | ( -- value ) | 
|  id3v1>frames | ( id3v1 -- seq ) | 
|  id3v1? | ( seq -- ? ) | 
|  id3v2? | ( seq -- ? ) | 
|  merge-frames | ( id3 assoc -- id3 ) | 
|  merge-id3v1 | ( id3 -- id3 ) | 
|  pair>frame | ( string key -- frame/f ) | 
|  parse-genre | ( string -- n/f ) | 
|  read-frame | ( seq -- frame/f ) | 
|  read-frame-data | ( frame seq -- frame data ) | 
|  read-frames | ( seq -- assoc ) | 
|  read-v1+-tags | ( id3 seq -- id3 ) | 
|  read-v1-tags | ( id3 seq -- id3 ) | 
|  read-v2-header | ( seq -- header ) | 
|  read-v2-tags | ( id3 seq -- id3 ) | 
|  remove-frame | ( seq frame -- seq ) | 
|  sequence>synchsafe | ( seq -- n ) | 
|  synchsafe>sequence | ( n -- seq ) | 
|  valid-tag? | ( id -- ? ) | 
| Word | Stack effect | 
|  frame? | ( object -- ? ) | 
|  header? | ( object -- ? ) | 
|  id3? | ( object -- ? ) |