======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '314'
                                          'artist'  'X3'
                                     'text_people'  ''
                                         'release'  '1990s techno'
                                           'title'  'Remixed By Tom Wax Wave Captain Trip Beat'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-GRIT-3', 'q-bass-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-1', 'Q-SYN-4', 'Q-BUSY-3', 'Q-PLAY-2', 'Q-CHART-2', "
 "'Q-MIXBEAT-4']")
                                      'lastfmtags'  ("['ambient', 'x3 music funk fusion jazz rock bass drums guitar  joeri "
 "hommerson borge olzen geir inge ravn hansen']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'electronic-th-techno'
                                             'bpm'  '124.6'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 00000625 00000613 00004112 000048B1 00024A1E 00024A1E 00008000 00007FF0 '
 '00044605 00044605')
'TALB' (Album/Movie/Show title)                     '1990s techno'
'TBPM' (BPM (beats per minute))                     '124.6'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th-techno'
'TDRC' (Recording time)                             '1995'
'TIT2' (Title/songname/content description)         'Remixed By Tom Wax Wave Captain Trip Beat'
'TKEY' (Initial key)                                '10A'
'TPE1' (Lead performer(s)/Soloist(s))               'X3'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '4'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['ambient',
 'x3 music funk fusion jazz rock bass drums guitar  joeri hommerson borge '
 'olzen geir inge ravn hansen']
'TXXX:q-bass'                                       '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.20 dB'
'TXXX:replaygain_track_peak'                        '0.621227'

========================== row from database ==========================
                                              'id'  1539622
                                            'path'  /data/Music/Bulk/00poprockelectronic/1990_S TECHNO__SOME OF MY VINYLS_/X3_REMIXED BY TOM WAX_WAVE CAPTAIN_TRIP BEAT.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  314
                                           'genre'  electronic-th-techno
                                        'filesize'  12586016
                                           'mtime'  1678649017
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 1990_S TECHNO__SOME OF MY VINYLS_ X3_REMIXED BY TOM WAX_WAVE CAPTAIN_TRIP BEAT electronic th
                                      'tag_artist'  X3
                                     'tag_release'  1990s techno
                                       'tag_title'  Remixed By Tom Wax Wave Captain Trip Beat
                                             'bpm'  124.6
                                    'search_title'  'beat':8 'by':2 'captain':6 'remixed':1 'tom':3 'trip':7 'wave':5 'wax':4
                                   'search_artist'  'x3':1
                                  'search_release'  '1990s':1 'techno':2
                                     'search_rest'  '00poprockelectronic':1 '1990':2 'beat':17 'by':11 'captain':15 'electronic':18 'my':7 'of':6 'remixed':10 's':3 'some':5 'techno':4 'th':19 'tom':12 'trip':16 'vinyls':8 'wave':14 'wax':13 'x3':9
                                    'search_combo'  '00poprockelectronic':12 '1990':13 '1990s':10C 'beat':8A,28 'by':2A,22 'captain':6A,26 'electronic':29 'my':18 'of':17 'remixed':1A,21 's':14 'some':16 'techno':11C,15 'th':30 'tom':3A,23 'trip':7A,27 'vinyls':19 'wave':5A,25 'wax':4A,24 'x3':9B,20
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-GRIT-3', 'q-bass-1', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-SYN-4', 'Q-BUSY-3', 'Q-PLAY-2', 'Q-CHART-2', 'Q-MIXBEAT-4']
                                      'lastfmtags'  ['ambient', 'x3 music funk fusion jazz rock bass drums guitar  joeri hommerson borge olzen geir inge ravn hansen']
                                        'tag_date'  1995
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678649016.568376  (2023-03-12 20:23:36)
                             'size'  12586016