======================== unified (from filesystem) ========================
                                         'bitrate'  '220.162'
                                        'duration'  '223'
                                          'artist'  'Metric'
                                     'text_people'  ''
                                         'release'  'Live It Out'
                                           'title'  'Live It Out'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'rock', 'female vocalists', 'indie rock', 'canadian']"
                                     'discogstags'  "['rock', 'new wave', 'indie rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '10'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted'
                                             'bpm'  '114.6'
                                             'key'  '9B'
                                        'acoustid'  '55d48393-d54d-4916-873c-fbdba3783540'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Live It Out'
'TBPM' (BPM (beats per minute))                     '114.6'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-unsorted'
'TDOR' (Original release time)                      '2005'
'TDRC' (Recording time)                             '2005-10-04'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Secure mode)'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['mix', "John O'Mahony"], ['producer', "John O'Mahony"], ['producer', 'James Shaw'], ['engineer', 'Drew Malamud'], ['engineer', "John O'Mahony"], ['engineer', 'James Shaw'], ['bass guitar', 'Joshua Winstead'], ['keyboard', 'Emily Haines'], ['membranophone', 'Joules Scott-Key'], ['guitar', 'James Shaw'], ['vocals', 'Emily Haines']])
'TIT2' (Title/songname/content description)         'Live It Out'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Metric'
'TPE2' (Band/orchestra/accompaniment)               'Metric'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Last Gang Records'
'TRCK' (Track number/Position in set)               '10/10'
'TSO2'                                              'Metric'
'TSOP' (Performer sort order)                       'Metric'
'TSRC' (ISRC (international standard recording code))  'CAL450590810'
'TXXX:ASIN'                                         'B000B66H64'
'TXXX:Acoustid Id'                                  '55d48393-d54d-4916-873c-fbdba3783540'
'TXXX:Artists'                                      'Metric'
'TXXX:BARCODE'                                      '060270090828'
'TXXX:CATALOGNUMBER'                                'Q2 00908'
'TXXX:MusicBrainz Album Artist Id'                  '4449ccf6-c948-4d33-aa97-b6ad98ce4b5b'
'TXXX:MusicBrainz Album Id'                         '1b2f1e7a-5a98-3378-b088-d3d567658602'
'TXXX:MusicBrainz Album Release Country'            'CA'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '4449ccf6-c948-4d33-aa97-b6ad98ce4b5b'
'TXXX:MusicBrainz Release Group Id'                 'dace460c-7cfa-3ffe-9821-96816cc1df35'
'TXXX:MusicBrainz Release Track Id'                 '062f5655-8156-3c85-9142-2f225d2c076a'
'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'                                  ['rock', 'new wave', 'indie rock']
'TXXX:lastfmtags'                                   ['indie', 'rock', 'female vocalists', 'indie rock', 'canadian']
'TXXX:originalyear'                                 '2005'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.76 dB'
'TXXX:replaygain_track_peak'                        '0.476699'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'0e3d2fac-6718-47a5-8077-c00dac1103c4')
'USLT::XXX'                                         ('On the day we were supposed to leave\r\n'
 'You changed your mind at the station\r\n'
 'You had a nice apartment\r\n'
 'There was a good bar downstairs\r\n'
 'Your old friend worked there\r\n'
 '\r\n'
 "I'll go anyway, I'll go anyway\r\n"
 "They won't refund the ticket\r\n"
 "It's a good story\r\n"
 '\r\n'
 "But I don't want to live it alone\r\n"
 'Crash to take a chance\r\n'
 'I wanna live it out\r\n'
 "Look at you, I know I'm already dead\r\n"
 'No concrete adversity\r\n'
 'Only traps of our own actions\r\n'
 'How we wanted it to be\r\n'
 "Now I'm never gonna see you again\r\n"
 'You checked out\r\n'
 '\r\n'
 'Vertabrae by vertebrae\r\n'
 'Roll your way out of a coma\r\n'
 'Look up, the nurse is smiling\r\n'
 'What luck, the nurse is me\r\n'
 'Your old body is dead\r\n'
 "Your body's dead, you're a word instead\r\n"
 'In my sleep I repeat it\r\n'
 "It's a good story\r\n"
 '\r\n'
 "But I don't want to live it alone\r\n"
 'Crash to take a chance\r\n'
 'We were gonna live it out\r\n'
 "Look at you, you're already dead\r\n"
 'How will you remember me\r\n'
 'Digging ditches out of boredom\r\n'
 'Said you would never leave\r\n'
 "Now you're never gonna be here again\r\n"
 'You turned off\r\n'
 '\r\n'
 'Dum dum dum dum dum\r\n'
 'Sha la la la la\r\n'
 'Dum dum dum dum dum')

========================== row from database ==========================
                                              'id'  1336775
                                            'path'  /data/Music/Bulk/00poprockelectronic/Metric/Live It Out/Metric - Live It Out - 10 - Live It Out.mp3
                                         'working'  None
                                         'bitrate'  220
                                    'duration_sec'  223
                                           'genre'  ifs-songwriter-indie-unsorted
                                        'filesize'  6218361
                                           'mtime'  1621851260
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 10 ifs songwriter indie unsorted
                                      'tag_artist'  Metric
                                     'tag_release'  Live It Out
                                       'tag_title'  Live It Out
                                             'bpm'  114.6
                                    'search_title'  'it':2 'live':1 'out':3
                                   'search_artist'  'metric':1
                                  'search_release'  'it':2 'live':1 'out':3
                                     'search_rest'  '00poprockelectronic':1 'ifs':2 'indie':4 'songwriter':3 'unsorted':5
                                    'search_combo'  '00poprockelectronic':8 'ifs':9 'indie':11 'it':2A,6C 'live':1A,5C 'metric':4B 'out':3A,7C 'songwriter':10 'unsorted':12
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'rock', 'female vocalists', 'indie rock', 'canadian']
                                        'tag_date'  2005
                                     'discogstags'  ['rock', 'new wave', 'indie rock']

============================== file details ==============================
                                           'mtime'  1621851259.6329954  (2021-05-24 12:14:19)
                             'size'  6218361