======================== unified (from filesystem) ========================
                                         'bitrate'  '140.349'
                                        'duration'  '350'
                                          'artist'  'Jah Wobble & Natacha Atlas'
                                     'text_people'  ''
                                         'release'  'Dimitri - PopTropic'
                                           'title'  'Soledad'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-4', "
 "'Q-CHART-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'Q-MIXBEAT-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1991'
                                        'comments'  ''
                                           'genre'  'loc'
                                             'bpm'  '86.4'
                                             'key'  '9A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Dimitri - PopTropic'
'TBPM' (BPM (beats per minute))                     '86.4'
'TCON' (Content type, a.k.a. Genre)                 'loc'
'TDRC' (Recording time)                             '1991'
'TIT2' (Title/songname/content description)         'Soledad'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Jah Wobble & Natacha Atlas'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TSSE' (Software/Hardware and settings used for encoding)  'Lavf58.45.100'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.92 dB'
'TXXX:replaygain_track_peak'                        '0.700775'

========================== row from database ==========================
                                              'id'  1477399
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Dimitri/PopTropic/Soledad ~ Jah Wobble & Natacha Atlas ~ Rising Above Bedlam (1991)  (HQ Audio)-NkM2HDzGknk.mp3
                                         'working'  None
                                         'bitrate'  140
                                    'duration_sec'  350
                                           'genre'  loc
                                        'filesize'  6161458
                                           'mtime'  1678926409
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm ~ ~ Rising Above Bedlam (1991) (HQ Audio) NkM2HDzGknk loc
                                      'tag_artist'  Jah Wobble & Natacha Atlas
                                     'tag_release'  Dimitri - PopTropic
                                       'tag_title'  Soledad
                                             'bpm'  86.4
                                    'search_title'  'soledad':1
                                   'search_artist'  'atlas':4 'jah':1 'natacha':3 'wobble':2
                                  'search_release'  'dimitri':1 'pop':3 'poptropic':2 'tropic':4
                                     'search_rest'  '1991':4,5 'above':2 'audio':8,9 'bedlam':3 'gknk':14 'hq':6,7 'loc':11 'm2hdz':13 'nk':12 'nkm2hdzgknk':10 'rising':1
                                    'search_combo'  '1991':13,14 'above':11 'atlas':5B 'audio':17,18 'bedlam':12 'dimitri':6C 'gknk':23 'hq':15,16 'jah':2B 'loc':20 'm2hdz':22 'natacha':4B 'nk':21 'nkm2hdzgknk':19 'pop':8C 'poptropic':7C 'rising':10 'soledad':1A 'tropic':9C 'wobble':3B
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-SYN-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-4', 'Q-CHART-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'Q-MIXBEAT-2']
                                      'lastfmtags'  []
                                        'tag_date'  1991
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678926408.9872537  (2023-03-16 01:26:48)
                             'size'  6161458