======================== unified (from filesystem) ========================
                                         'bitrate'  '235.954'
                                        'duration'  '92'
                                          'artist'  'Roxy Music'
                                     'text_people'  ''
                                         'release'  'Avalon'
                                           'title'  'Tara'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'rock', 'classic rock', 'glam rock']"
                                     'discogstags'  "['electronic', 'rock', 'pop rock', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '10'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '143'
                                             'key'  '4A'
                                        'acoustid'  '4edc829f-bd4e-4df7-a291-d0cdfd6934d2'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Avalon'
'TBPM' (BPM (beats per minute))                     '143'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '1982'
'TDRC' (Recording time)                             '2013-07-31'
'TIT2' (Title/songname/content description)         'Tara'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'SHM-CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Roxy Music'
'TPE2' (Band/orchestra/accompaniment)               'Roxy Music'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Virgin'
'TRCK' (Track number/Position in set)               '10/10'
'TSO2'                                              'Roxy Music'
'TSOP' (Performer sort order)                       'Roxy Music'
'TSRC' (ISRC (international standard recording code))  'GBA048200100/GBAAA0300159/GBAAA9900101'
'TXXX:Acoustid Id'                                  '4edc829f-bd4e-4df7-a291-d0cdfd6934d2'
'TXXX:Artists'                                      'Roxy Music'
'TXXX:BARCODE'                                      '4988006555815'
'TXXX:CATALOGNUMBER'                                'VJCP-98144'
'TXXX:MusicBrainz Album Artist Id'                  '331ce348-1b08-40b9-8ed7-0763b92bd003'
'TXXX:MusicBrainz Album Id'                         'f7b15236-c401-4cce-aa56-ad30d4e7fc23'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '331ce348-1b08-40b9-8ed7-0763b92bd003'
'TXXX:MusicBrainz Release Group Id'                 '4b51d75c-ca0e-3ea7-9950-639eda1f7d1a'
'TXXX:MusicBrainz Release Track Id'                 'ee33197a-e440-49fb-803c-7cb79418cff7'
'TXXX:Q-HAP'                                        '2'
'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', 'rock', 'pop rock', 'synth-pop']
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'rock', 'classic rock', 'glam rock']
'TXXX:originalyear'                                 '1982'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+4.74 dB'
'TXXX:replaygain_track_peak'                        '0.386723'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd41166fd-f6f5-4428-8465-f0155d41bd46')

========================== row from database ==========================
                                              'id'  1287419
                                            'path'  /data/Music/Bulk/00poprockelectronic-waves-disco/00newwave-postpunk/Roxy Music - Avalon/10 Tara.mp3
                                         'working'  None
                                         'bitrate'  236
                                    'duration_sec'  92
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  2757214
                                           'mtime'  1620611512
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic waves disco 00newwave postpunk 10 electronic we new wave or post punk
                                      'tag_artist'  Roxy Music
                                     'tag_release'  Avalon
                                       'tag_title'  Tara
                                             'bpm'  143.0
                                    'search_title'  'tara':1
                                   'search_artist'  'music':2 'roxy':1
                                  'search_release'  'avalon':1
                                     'search_rest'  '00newwave':4 '00poprockelectronic':1 'disco':3 'electronic':6 'new':8 'or':10 'post':11 'postpunk':5 'punk':12 'wave':9 'waves':2 'we':7
                                    'search_combo'  '00newwave':8 '00poprockelectronic':5 'avalon':4C 'disco':7 'electronic':10 'music':3B 'new':12 'or':14 'post':15 'postpunk':9 'punk':16 'roxy':2B 'tara':1A 'wave':13 'waves':6 'we':11
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-3', 'q-other-4', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'rock', 'classic rock', 'glam rock']
                                        'tag_date'  2013
                                     'discogstags'  ['electronic', 'rock', 'pop rock', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1620611511.5163596  (2021-05-10 03:51:51)
                             'size'  2757214