======================== unified (from filesystem) ========================
                                         'bitrate'  '183.013'
                                        'duration'  '159'
                                          'artist'  'Symbion Project'
                                     'text_people'  ''
                                         'release'  'Wound Up By God Or The Devil'
                                           'title'  'What You Are, We Once Were'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronica', 'downtempo', 'techno', 'electronic', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '137.6'
                                             'key'  '5B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 00000208 00000274 00000D8A 000009E2 0001D20F 0001D1F8 00006026 000063AB '
 '0001D1E1 00018659')
'TALB' (Album/Movie/Show title)                     'Wound Up By God Or The Devil'
'TBPM' (BPM (beats per minute))                     '137.6'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDRC' (Recording time)                             '2007'
'TENC' (Encoded by)                                 'LAME 3.97'
'TIT2' (Title/songname/content description)         'What You Are, We Once Were'
'TKEY' (Initial key)                                '5B'
'TLAN' (Language(s))                                'English'
'TPE1' (Lead performer(s)/Soloist(s))               'Symbion Project'
'TPE2' (Band/orchestra/accompaniment)               'Symbion Project'
'TRCK' (Track number/Position in set)               '2'
'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:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['electronica', 'downtempo', 'techno', 'electronic', 'experimental']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.68 dB'
'TXXX:replaygain_track_peak'                        '0.605830'

========================== row from database ==========================
                                              'id'  1383041
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/Symbion Project/[2007] Wound Up By God Or The Devil/02 What You Are, We Once Were.mp3
                                         'working'  None
                                         'bitrate'  183
                                    'duration_sec'  159
                                           'genre'  electronic
                                        'filesize'  3678329
                                           'mtime'  1636913457
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer [2007] 02 electronic
                                      'tag_artist'  Symbion Project
                                     'tag_release'  Wound Up By God Or The Devil
                                       'tag_title'  What You Are, We Once Were
                                             'bpm'  137.6
                                    'search_title'  'are':3,4 'once':6 'we':5 'were':7 'what':1 'you':2
                                   'search_artist'  'project':2 'symbion':1
                                  'search_release'  'by':3 'devil':7 'god':4 'or':5 'the':6 'up':2 'wound':1
                                     'search_rest'  '00calmer':2 '00poprockelectronic':1 '2007':3,4 'electronic':5
                                    'search_combo'  '00calmer':18 '00poprockelectronic':17 '2007':19,20 'are':3A,4A 'by':12C 'devil':16C 'electronic':21 'god':13C 'once':6A 'or':14C 'project':9B 'symbion':8B 'the':15C 'up':11C 'we':5A 'were':7A 'what':1A 'wound':10C 'you':2A
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'downtempo', 'techno', 'electronic', 'experimental']
                                        'tag_date'  2007
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636913457.425013  (2021-11-14 19:10:57)
                             'size'  3678329