======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '218'
                                          'artist'  'The Knife'
                                     'text_people'  ''
                                         'release'  'Deep Cuts'
                                           'title'  "Girls' Night Out"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-4', "
 "'q-chart-4', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['swedish', 'electronica', 'poptron', 'electronic', 'synthpop']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '17'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop'
                                             'bpm'  '90'
                                             'key'  '6B'
                                        'acoustid'  '26854b42-c5dd-4179-9c11-c032b2809ab5'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Deep Cuts'
'TBPM' (BPM (beats per minute))                     '90'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electropop or synthpop'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2005-01-18'
'TIT2' (Title/songname/content description)         "Girls' Night Out"
'TKEY' (Initial key)                                '6B'
'TPE1' (Lead performer(s)/Soloist(s))               'The Knife'
'TPE2' (Band/orchestra/accompaniment)               'The Knife'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '2/17'
'TSO2'                                              'Knife, The'
'TSOP' (Performer sort order)                       'Knife, The'
'TSRC' (ISRC (international standard recording code))  'SEWCE0400202'
'TXXX:ASIN'                                         'B0007UT5QI'
'TXXX:Acoustid Id'                                  '26854b42-c5dd-4179-9c11-c032b2809ab5'
'TXXX:Artists'                                      'The Knife'
'TXXX:MusicBrainz Album Artist Id'                  'bf710b71-48e5-4e15-9bd6-96debb2e4e98'
'TXXX:MusicBrainz Album Id'                         '6a72742c-87d6-465a-8c48-f536db1feaa0'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'bf710b71-48e5-4e15-9bd6-96debb2e4e98'
'TXXX:MusicBrainz Release Group Id'                 'e35a847b-d4cb-3dfe-b2ea-047f8fe0d95b'
'TXXX:MusicBrainz Release Track Id'                 '407fcc05-9e1d-3297-9a1f-13180628d899'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['swedish', 'electronica', 'poptron', 'electronic', 'synthpop']
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '4'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.86 dB'
'TXXX:replaygain_track_peak'                        '0.556696'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'6f6f0478-61dd-45c2-a093-13041b9a40f9')
'USLT::XXX'                                         ('We were looking for a room \n'
 'We were looking for a hotel \n'
 'We were in between \n'
 'We were a few chosen \n'
 'Somewhere to fit in \n'
 'Somthing that?s fit in \n'
 'After one day it started itching \n'
 'And we rubbed until it was bleeding \n'
 '\n'
 'And we ran through the moonlight far beyond \n'
 'And we laughed at the moonlight far beyond \n'
 '\n'
 'We were looking for something to blow up \n'
 'We were looking for someone to follow \n'
 'We had one way out \n'
 'We had some hours left \n'
 'We were so close \n'
 'We knew we were chosen \n'
 'We aimed for high speed \n'
 'And for someone who could catch me \n'
 '\n'
 'And we laughed at the moonlight far beyond \n'
 'And we ran through the moonlight far beyond \n'
 '\n'
 'We were looking for a room \n'
 'We were looking for something to blow up \n'
 'We knew we were chosen \n'
 '\n'
 'And we laughed at the moonlight far beyond \n'
 'And we ran through the moonlight far beyond \n'
 '\n'
 'And we laughed at the moonlight far beyond \n'
 'And we ran through the moonlight far beyond')

========================== row from database ==========================
                                              'id'  1456104
                                            'path'  /data/Music/Bulk/00poprockelectronic/The Knife/Deep Cuts (2003)/the_knife-02-girls_night_out-whoa.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  218
                                           'genre'  electronic-we-electropop or synthpop
                                        'filesize'  5249365
                                           'mtime'  1628353846
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic (2003) the_knife 02 girls_night_out whoa electronic we electropop or synthpop
                                      'tag_artist'  The Knife
                                     'tag_release'  Deep Cuts
                                       'tag_title'  Girls' Night Out
                                             'bpm'  90.0
                                    'search_title'  'girls':1,2 'night':3 'out':4
                                   'search_artist'  'knife':2 'the':1
                                  'search_release'  'cuts':2 'deep':1
                                     'search_rest'  '00poprockelectronic':1 '2003':2,3 'electronic':10 'electropop':12 'girls':6 'knife':5 'night':7 'or':13 'out':8 'synthpop':14 'the':4 'we':11 'whoa':9
                                    'search_combo'  '00poprockelectronic':9 '2003':10,11 'cuts':8C 'deep':7C 'electronic':18 'electropop':20 'girls':1A,2A,14 'knife':6B,13 'night':3A,15 'or':21 'out':4A,16 'synthpop':22 'the':5B,12 'we':19 'whoa':17
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-4', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-3', 'q-chart-4', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['swedish', 'electronica', 'poptron', 'electronic', 'synthpop']
                                        'tag_date'  2005
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1628353846.4875672  (2021-08-07 18:30:46)
                             'size'  5249365