======================== unified (from filesystem) ========================
                                         'bitrate'  '196.596'
                                        'duration'  '285'
                                          'artist'  'Alannah Myles'
                                     'text_people'  ''
                                         'release'  "Ready To Go - Women Of The 90's"
                                           'title'  'Black Velvet'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'canadian', 'female vocalists', 'pop', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '19'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'rock-unsorted'
                                             'bpm'  '91.226'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'COMM:CDDB Disc ID:XXX'                             '0E11F313'
'COMM:ID3v1 Comment:XXX'                            '0E11F313'
'TALB' (Album/Movie/Show title)                     "Ready To Go - Women Of The 90's"
'TBPM' (BPM (beats per minute))                     '91.226'
'TCON' (Content type, a.k.a. Genre)                 'rock-unsorted'
'TDRC' (Recording time)                             '1998'
'TIT2' (Title/songname/content description)         'Black Velvet'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Alannah Myles'
'TRCK' (Track number/Position in set)               '13/19'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.80, LAME dll 3.70, VBR 0, Joint Stereo, Normal quality'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['80s', 'canadian', 'female vocalists', 'pop', 'rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.17 dB'
'TXXX:replaygain_track_peak'                        '0.432795'

========================== row from database ==========================
                                              'id'  1313517
                                            'path'  /data/Music/Bulk/00poprockelectronic/Alannah Myles/Alannah Myles - Black Velvet.mp3
                                         'working'  None
                                         'bitrate'  197
                                    'duration_sec'  285
                                           'genre'  rock-unsorted
                                        'filesize'  7010315
                                           'mtime'  1678464118
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic rock unsorted
                                      'tag_artist'  Alannah Myles
                                     'tag_release'  Ready To Go - Women Of The 90's
                                       'tag_title'  Black Velvet
                                             'bpm'  91.226
                                    'search_title'  'black':1 'velvet':2
                                   'search_artist'  'alannah':1 'myles':2
                                  'search_release'  '90':7 '90s':9 'go':3 'of':5 'ready':1 's':8 'the':6 'to':2 'women':4
                                     'search_rest'  '00poprockelectronic':1 'rock':2 'unsorted':3
                                    'search_combo'  '00poprockelectronic':14 '90':11C '90s':13C 'alannah':3B 'black':1A 'go':7C 'myles':4B 'of':9C 'ready':5C 'rock':15 's':12C 'the':10C 'to':6C 'unsorted':16 'velvet':2A 'women':8C
                                    'tag_tracknum'  13
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-3', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  ['80s', 'canadian', 'female vocalists', 'pop', 'rock']
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678464117.822825  (2023-03-10 17:01:57)
                             'size'  7010315