======================== unified (from filesystem) ========================
                                         'bitrate'  '239.242'
                                        'duration'  '102'
                                          'artist'  'The Rip-off Artist'
                                     'text_people'  ''
                                         'release'  'Why Do Birds Sing 7"'
                                           'title'  'Whatever Lola Wants'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', "
 "'Q-UNU-2', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['glitch hop', 'microhouse', 'idm', 'electronic', 'title is imperative']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-glitch-calmer;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '108.0'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'vinyl rip'
'TALB' (Album/Movie/Show title)                     'Why Do Birds Sing 7"'
'TBPM' (BPM (beats per minute))                     '108.0'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-experimental-glitch-calmer', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Whatever Lola Wants'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Rip-off Artist'
'TRCK' (Track number/Position in set)               '1'
'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:lastfmtags'                                   ['glitch hop', 'microhouse', 'idm', 'electronic', 'title is imperative']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.56 dB'
'TXXX:replaygain_track_peak'                        '0.412697'

========================== row from database ==========================
                                              'id'  500079
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/the rip off artist/the rip-off artist - why do birds sing/the rip-off artist - a1 - whatever lola wants.mp3
                                         'working'  None
                                         'bitrate'  239
                                    'duration_sec'  102
                                           'genre'  electronic-experimental-glitch-calmer;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  3066686
                                           'mtime'  1636136215
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm the rip artist the rip artist why do birds sing the rip artist a1 whatever lola wants electronic experimental glitch calmer;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  The Rip-off Artist
                                     'tag_release'  Why Do Birds Sing 7"
                                       'tag_title'  Whatever Lola Wants
                                             'bpm'  108.0
                                    'search_title'  'lola':2 'wants':3 'whatever':1
                                   'search_artist'  'artist':5 'off':3 'rip':2 'ripoff':4 'the':1
                                  'search_release'  '7':5 'birds':3 'do':2 'sing':4 'why':1
                                     'search_rest'  'a1':8 'artist':3 'birds':6 'calmer':15,17 'do':5 'electronic':12 'experimental':13 'glitch':14 'lola':10 'mor':24 'pl':19 'rip':2 'set':16,18,21,23 'shirleyspinoza':20,22 'sing':7 'the':1 'wants':11 'whatever':9 'why':4
                                    'search_combo'  '7':13C 'a1':21 'artist':8B,16 'birds':11C,19 'calmer':28,30 'do':10C,18 'electronic':25 'experimental':26 'glitch':27 'lola':2A,23 'mor':37 'off':6B 'pl':32 'rip':5B,15 'ripoff':7B 'set':29,31,34,36 'shirleyspinoza':33,35 'sing':12C,20 'the':4B,14 'wants':3A,24 'whatever':1A,22 'why':9C,17
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-2', 'q-other-2', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['glitch hop', 'microhouse', 'idm', 'electronic', 'title is imperative']
                                        'tag_date'  2001
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636136214.9328656  (2021-11-05 19:16:54)
                             'size'  3066686