======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '323'
                                          'artist'  'IAMX'
                                     'text_people'  ''
                                         'release'  'Kiss + Swallow'
                                           'title'  'Naked but Safe'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-4', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['trip hop', 'alternative', 'electroclash', 'electronic', 'synthpop']"
                                     'discogstags'  "['electronic', 'rock', 'new wave', 'electro', 'pop rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '13'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  ('electronic-we-electropop or '
 'synthpop;electronic-we-electro-electroclash;electronic-trip hop or downtempo '
 'or acid jazz')
                                             'bpm'  '124'
                                             'key'  '12A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Kiss + Swallow'
'TBPM' (BPM (beats per minute))                     '124'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-electropop or synthpop',
 'electronic-we-electro-electroclash',
 'electronic-trip hop or downtempo or acid jazz']
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-10-05'
'TIT2' (Title/songname/content description)         'Naked but Safe'
'TKEY' (Initial key)                                '12A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'IAMX'
'TPE2' (Band/orchestra/accompaniment)               'IAMX'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Recall'
'TRCK' (Track number/Position in set)               '4/13'
'TSO2'                                              'IAMX'
'TSOP' (Performer sort order)                       'IAMX'
'TXXX:ASIN'                                         'B00023B1EE'
'TXXX:Artists'                                      'IAMX'
'TXXX:BARCODE'                                      '689784700322'
'TXXX:CATALOGNUMBER'                                'RECALL 003'
'TXXX:MusicBrainz Album Artist Id'                  'e4d05411-9a3d-452e-8b0e-a55b86b7cf85'
'TXXX:MusicBrainz Album Id'                         '0437bbda-ad4d-4d68-8f0e-e3eaea341d8c'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'e4d05411-9a3d-452e-8b0e-a55b86b7cf85'
'TXXX:MusicBrainz Release Group Id'                 '1bb6fff8-42ac-3c4c-89c2-381d3f3e94ae'
'TXXX:MusicBrainz Release Track Id'                 'cc415982-c29f-3299-a1e0-f304a56210ee'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'rock', 'new wave', 'electro', 'pop rock']
'TXXX:lastfmtags'                                   ['trip hop', 'alternative', 'electroclash', 'electronic', 'synthpop']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.57 dB'
'TXXX:replaygain_track_peak'                        '0.708907'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'fc44bdc5-b5a3-45cc-96e4-5fce33bb41eb')

========================== row from database ==========================
                                              'id'  1298972
                                            'path'  /data/Music/Bulk/00poprockelectronic/00electro-electropop-synthpop/IAMX - I Am X/Kiss And Swallow/04. Naked But Safe.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  323
                                           'genre'  electronic-we-electropop or synthpop;electronic-we-electro-electroclash;electronic-trip hop or downtempo or acid jazz
                                        'filesize'  5241375
                                           'mtime'  1636922672
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00electro electropop synthpop Am And 04. But electronic we electropop or synthpop;electronic we electro electroclash;electronic trip hop or downtempo or acid jazz
                                      'tag_artist'  IAMX
                                     'tag_release'  Kiss + Swallow
                                       'tag_title'  Naked but Safe
                                             'bpm'  124.0
                                    'search_title'  'but':2 'naked':1 'safe':3
                                   'search_artist'  'iamx':1
                                  'search_release'  'kiss':1 'swallow':2
                                     'search_rest'  '00electro':2 '00poprockelectronic':1 '04':7,8 'acid':25 'am':5 'and':6 'but':9 'downtempo':24 'electro':17 'electroclash':18,20 'electronic':10,14,16,19,21 'electropop':3 'hop':23 'jazz':26 'or':12 'synthpop':4,13,15 'trip':22 'we':11
                                    'search_combo'  '00electro':8 '00poprockelectronic':7 '04':13,14 'acid':31 'am':11 'and':12 'but':2A,15 'downtempo':30 'electro':23 'electroclash':24,26 'electronic':16,20,22,25,27 'electropop':9 'hop':29 'iamx':4B 'jazz':32 'kiss':5C 'naked':1A 'or':18 'safe':3A 'swallow':6C 'synthpop':10,19,21 'trip':28 'we':17
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  12A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-4', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['trip hop', 'alternative', 'electroclash', 'electronic', 'synthpop']
                                        'tag_date'  2004
                                     'discogstags'  ['electronic', 'rock', 'new wave', 'electro', 'pop rock']

============================== file details ==============================
                                           'mtime'  1636922671.9767756  (2021-11-14 21:44:31)
                             'size'  5241375