======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '291'
                                          'artist'  'Hanley Johnson'
                                     'text_people'  ''
                                         'release'  '365 Days project'
                                           'title'  'CottonTail Boogie / Yep-Py-Ki-Yo Christmas'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-UNU-2', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness;set-th-christmas'
                                             'bpm'  '127.9'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

'COMM::eng'                                         ('© 2004, Copyright resides with the artist, The 365 Days Project,  and UbuWeb '
 '(http://ubu.com) / PennSound (http://www.writing.upenn.edu/pennsound/). All '
 'materials at UbuWeb / PennSound are available for free exchange for '
 'noncommerical purposes.')
'TALB' (Album/Movie/Show title)                     '365 Days project'
'TBPM' (BPM (beats per minute))                     '127.9'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-experimental-oddness', 'set-th-christmas']
'TDRC' (Recording time)                             '2003'
'TIT2' (Title/songname/content description)         'CottonTail Boogie / Yep-Py-Ki-Yo Christmas'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               'Hanley Johnson'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.09 dB'
'TXXX:replaygain_track_peak'                        '0.994847'

========================== row from database ==========================
                                              'id'  515217
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/365 days project/290 - 365-Days-Project-10-17-johnson-hanley-cottontail-boogie-yep-py-ki-yo-christmas.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  291
                                           'genre'  electronic-experimental-oddness;set-th-christmas
                                        'filesize'  4671776
                                           'mtime'  1636915514
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm days 290 Project 10 17 johnson hanley cottontail boogie yep py ki yo christmas electronic experimental oddness;set th christmas
                                      'tag_artist'  Hanley Johnson
                                     'tag_release'  365 Days project
                                       'tag_title'  CottonTail Boogie / Yep-Py-Ki-Yo Christmas
                                             'bpm'  127.9
                                    'search_title'  'boogie':2 'christmas':8 'cotton':9 'cottontail':1 'ki':5 'py':4 'tail':10 'yep':3 'yeppykiyo':7 'yo':6
                                   'search_artist'  'hanley':1 'johnson':2
                                  'search_release'  '365':1 'days':2 'project':3
                                     'search_rest'  '290':2 'boogie':7 'christmas':12 'cottontail':6 'days':1 'electronic':13 'experimental':14 'hanley':5 'johnson':4 'ki':10 'oddness':15,17 'project':3 'py':9 'set':16,18 'th':19 'yep':8 'yo':11
                                    'search_combo'  '290':17 '365':13C 'boogie':2A,22 'christmas':8A,27 'cotton':9A 'cottontail':1A,21 'days':14C,16 'electronic':28 'experimental':29 'hanley':11B,20 'johnson':12B,19 'ki':5A,25 'oddness':30,32 'project':15C,18 'py':4A,24 'set':31,33 'tail':10A 'th':34 'yep':3A,23 'yeppykiyo':7A 'yo':6A,26
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  11A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-1', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636915513.6123161  (2021-11-14 19:45:13)
                             'size'  4671776