======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '382'
                                          'artist'  'Weekend Players'
                                     'text_people'  'Cato - Foster'
                                         'release'  'Pursuit of Happiness'
                                           'title'  "I'll Be There"
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['electronic', 'trip hop', 'downtempo', 'chillout', 'house']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '10'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '127.927'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'APIC:Cover Image'                                  type PictureType.COVER_FRONT (Cover (front)) b'Cover Image'
                                     
'POPM:\x01ÿþ3'                                      POPM(email='\x01ÿþ3', rating=153, count=0)
'TALB' (Album/Movie/Show title)                     'Pursuit of Happiness'
'TBPM' (BPM (beats per minute))                     '127.927'
'TCOM' (Composer)                                   'Cato - Foster'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002'
'TENC' (Encoded by)                                 'iTunes v7.0.2.16'
'TIT2' (Title/songname/content description)         "I'll Be There"
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Weekend Players'
'TPE2' (Band/orchestra/accompaniment)               'Weekend Players'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Multiply Records/Multiply Records'
'TRCK' (Track number/Position in set)               '1/10'
'TSO2'                                              'Weekend Players'
'TSOP' (Performer sort order)                       'Weekend Players'
'TSRC' (ISRC (international standard recording code))  'GBAWV0202828'
'TXXX:ASIN'                                         'B00007KN2S'
'TXXX:BARCODE'                                      '824678000526'
'TXXX:CATALOGNUMBER'                                '2467-80005-2/TWR0005-2'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MusicBrainz Album Artist Id'                  '2140f324-55b5-4c09-87e6-d9b62c9b62ac'
'TXXX:MusicBrainz Album Id'                         '0befffa1-cbfd-446f-bb0e-339d030c417a'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '2140f324-55b5-4c09-87e6-d9b62c9b62ac'
'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'                                   ['electronic', 'trip hop', 'downtempo', 'chillout', 'house']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.12 dB'
'TXXX:replaygain_track_peak'                        '0.582628'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'72bcf346-cfe3-4ad4-b90e-ffdf80a87d63')

========================== row from database ==========================
                                              'id'  1517089
                                            'path'  /data/Music/Bulk/00poprockelectronic/00trip/Weekend Players/01 I_ll Be There.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  382
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  6132169
                                           'mtime'  1636911078
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00trip 01 I_ll electronic trip hop or downtempo or acid jazz
                                      'tag_artist'  Weekend Players
                                     'tag_release'  Pursuit of Happiness
                                       'tag_title'  I'll Be There
                                             'bpm'  127.927
                                    'search_title'  'be':4 'i':1 'ill':3 'll':2 'there':5
                                   'search_artist'  'players':2 'weekend':1
                                  'search_release'  'happiness':3 'of':2 'pursuit':1
                                     'search_rest'  '00poprockelectronic':1 '00trip':2 'acid':10 'downtempo':9 'electronic':5 'hop':7 'i':3 'jazz':11 'll':4 'or':8 'trip':6
                                    'search_combo'  '00poprockelectronic':11 '00trip':12 'acid':20 'be':4A 'downtempo':19 'electronic':15 'happiness':10C 'hop':17 'i':1A,13 'ill':3A 'jazz':21 'll':2A,14 'of':9C 'or':18 'players':7B 'pursuit':8C 'there':5A 'trip':16 'weekend':6B
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronic', 'trip hop', 'downtempo', 'chillout', 'house']
                                        'tag_date'  2002
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1636911078.3084004  (2021-11-14 18:31:18)
                             'size'  6132169