======================== unified (from filesystem) ========================
                                         'bitrate'  '176.199'
                                        'duration'  '341'
                                          'artist'  'Jamiroquai'
                                     'text_people'  ''
                                         'release'  'Travelling Without Moving'
                                           'title'  'Virtual Insanity'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-2', '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-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['dance', 'acid jazz', 'electronic', 'pop', 'funk']"
                                     'discogstags'  ("['electronic', 'reggae', 'funk / soul', 'folk, world, & country', 'disco', "
 "'rhythm & blues', 'funk', 'soul', 'reggae', 'aboriginal', 'acid jazz']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '13'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '92'
                                             'key'  '2B'
                                        'acoustid'  'c77008ac-7285-43c6-97e7-01d6ef93c2b0'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:CDDB Disc ID:XXX'                             'BA0EB10D'
'COMM:ID3v1 Comment:XXX'                            'BA0EB10D'
'TALB' (Album/Movie/Show title)                     'Travelling Without Moving'
'TBPM' (BPM (beats per minute))                     '92'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDOR' (Original release time)                      '1996'
'TDRC' (Recording time)                             '1996'
'TIT2' (Title/songname/content description)         'Virtual Insanity'
'TKEY' (Initial key)                                '2B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Jamiroquai'
'TPE2' (Band/orchestra/accompaniment)               'Jamiroquai'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '1/13'
'TSO2'                                              'Jamiroquai'
'TSOP' (Performer sort order)                       'Jamiroquai'
'TSRC' (ISRC (international standard recording code))  'GBARL1201220/GBBBL9600098'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.80, LAME dll 3.89, VBR 3, Stereo, High quality'
'TXXX:ASIN'                                         'B000025RR1'
'TXXX:Acoustid Id'                                  'c77008ac-7285-43c6-97e7-01d6ef93c2b0'
'TXXX:Artists'                                      'Jamiroquai'
'TXXX:MusicBrainz Album Artist Id'                  'f4857fb9-e255-4dc6-bd01-e4ca7cc68544'
'TXXX:MusicBrainz Album Id'                         '3998f0d4-097b-46ee-9662-b2e597155393'
'TXXX:MusicBrainz Album Release Country'            'AU'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'f4857fb9-e255-4dc6-bd01-e4ca7cc68544'
'TXXX:MusicBrainz Release Group Id'                 '4b5e5a6f-c941-384c-8508-a4fee1dfcec4'
'TXXX:MusicBrainz Release Track Id'                 '1d34c38b-d613-3088-a83e-ddecdc4bef25'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic',
 'reggae',
 'funk / soul',
 'folk, world, & country',
 'disco',
 'rhythm & blues',
 'funk',
 'soul',
 'reggae',
 'aboriginal',
 'acid jazz']
'TXXX:lastfmtags'                                   ['dance', 'acid jazz', 'electronic', 'pop', 'funk']
'TXXX:originalyear'                                 '1996'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.07 dB'
'TXXX:replaygain_track_peak'                        '0.548383'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'38e9b1d7-f024-4010-bb61-ec1601350249')

========================== row from database ==========================
                                              'id'  1317920
                                            'path'  /data/Music/Bulk/00poprockelectronic/Jamiroquai/Travelling Without Moving/Jamiroquai - Virtual Insanity.mp3
                                         'working'  None
                                         'bitrate'  176
                                    'duration_sec'  341
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  7570228
                                           'mtime'  1636911302
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic electronic trip hop or downtempo or acid jazz
                                      'tag_artist'  Jamiroquai
                                     'tag_release'  Travelling Without Moving
                                       'tag_title'  Virtual Insanity
                                             'bpm'  92.0
                                    'search_title'  'insanity':2 'virtual':1
                                   'search_artist'  'jamiroquai':1
                                  'search_release'  'moving':3 'travelling':1 'without':2
                                     'search_rest'  '00poprockelectronic':1 'acid':7 'downtempo':6 'electronic':2 'hop':4 'jazz':8 'or':5 'trip':3
                                    'search_combo'  '00poprockelectronic':7 'acid':13 'downtempo':12 'electronic':8 'hop':10 'insanity':2A 'jamiroquai':3B 'jazz':14 'moving':6C 'or':11 'travelling':4C 'trip':9 'virtual':1A 'without':5C
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  2B
                                           '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-2', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-4', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['dance', 'acid jazz', 'electronic', 'pop', 'funk']
                                        'tag_date'  1996
                                     'discogstags'  ['electronic', 'reggae', 'funk / soul', 'folk, world, & country', 'disco', 'rhythm & blues', 'funk', 'soul', 'reggae', 'aboriginal', 'acid jazz']

============================== file details ==============================
                                           'mtime'  1636911302.1934521  (2021-11-14 18:35:02)
                             'size'  7570228