======================== unified (from filesystem) ========================
                                         'bitrate'  '186.557'
                                        'duration'  '306'
                                          'artist'  'Cannibal Ox'
                                     'text_people'  ''
                                         'release'  "All Tomorrow's Parties 1.1"
                                           'title'  'Pidgeon'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-3', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['rap/hip hop/underground hip hop/def jux']"
                                     'discogstags'  "['hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '12'
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '84.420'
                                             'key'  '6A'
                                        'acoustid'  '8ed3c4d7-ff7b-4e57-a459-914a1d30f0ff'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:CDDB Disc ID:XXX'                             'A80FA60C'
'COMM:ID3v1 Comment:XXX'                            'A80FA60C'
'TALB' (Album/Movie/Show title)                     "All Tomorrow's Parties 1.1"
'TBPM' (BPM (beats per minute))                     '84.420'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2002'
'TDRC' (Recording time)                             '2002-01-22'
'TIT2' (Title/songname/content description)         'Pidgeon'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Cannibal Ox'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'ATP Recordings'
'TRCK' (Track number/Position in set)               '8/12'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Cannibal Ox'
'TSSE' (Software/Hardware and settings used for encoding)  'Audiograbber 1.80, LAME dll 3.91, VBR 2, Joint Stereo, Normal quality'
'TXXX:ASIN'                                         'B00005UKMU'
'TXXX:Acoustid Id'                                  '8ed3c4d7-ff7b-4e57-a459-914a1d30f0ff'
'TXXX:Artists'                                      'Cannibal Ox'
'TXXX:BARCODE'                                      '036172640225'
'TXXX:CATALOGNUMBER'                                'ATPR2CD'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '65df6661-e8bc-4b48-8e0f-6a4f18b64b0f'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '38411d0a-5636-46ba-befb-67cca6f4b9c7'
'TXXX:MusicBrainz Release Group Id'                 'a50b7adf-e1b0-3aa0-876d-3f535fae9023'
'TXXX:MusicBrainz Release Track Id'                 '421a2bc7-7698-33b8-85c9-f81f50264e2b'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'hip hop'
'TXXX:lastfmtags'                                   'rap/hip hop/underground hip hop/def jux'
'TXXX:originalyear'                                 '2002'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.25 dB'
'TXXX:replaygain_track_peak'                        '0.440285'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd9d594ed-3734-43ec-a6cb-03a184a8040e')

========================== row from database ==========================
                                              'id'  1531997
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Sonic Youth/Sonic Youth Presents All Tomorrow_s Parties 1-1/Cannibal Ox - Pidgeon - 08.mp3
                                         'working'  None
                                         'bitrate'  186
                                    'duration_sec'  306
                                           'genre'  electronic-unsorted
                                        'filesize'  7192761
                                           'mtime'  1621695613
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos Sonic Youth Sonic Youth Presents Tomorrow_s 08 electronic unsorted
                                      'tag_artist'  Cannibal Ox
                                     'tag_release'  All Tomorrow's Parties 1.1
                                       'tag_title'  Pidgeon
                                             'bpm'  84.42
                                    'search_title'  'pidgeon':1
                                   'search_artist'  'cannibal':1 'ox':2
                                  'search_release'  '1':6,7 '11':8 'all':1 'parties':5 's':3 'tomorrow':2 'tomorrows':4
                                     'search_rest'  '00singer':1 'electronic':9 'eos':3 'presents':6 's':8 'songwriter':2 'sonic':4 'tomorrow':7 'unsorted':10 'youth':5
                                    'search_combo'  '00singer':12 '1':9C,10C '11':11C 'all':4C 'cannibal':2B 'electronic':20 'eos':14 'ox':3B 'parties':8C 'pidgeon':1A 'presents':17 's':6C,19 'songwriter':13 'sonic':15 'tomorrow':5C,18 'tomorrows':7C 'unsorted':21 'youth':16
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['rap/hip hop/underground hip hop/def jux']
                                        'tag_date'  2002
                                     'discogstags'  ['hip hop']

============================== file details ==============================
                                           'mtime'  1621695612.8681343  (2021-05-22 17:00:12)
                             'size'  7192761