======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '192'
                                          'artist'  'David Bowie'
                                     'text_people'  ''
                                         'release'  'The Rise and Fall of Ziggy Stardust and the Spiders From Mars'
                                           'title'  'Velvet Goldmine'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['classic rock', '80s', 'alternative', 'rock', 'glam rock']"
                                     'discogstags'  "['rock', 'pop', 'art rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '18'
                                            'date'  '1972'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-eos;set-pl-sced'
                                             'bpm'  '94'
                                             'key'  '7B'
                                        'acoustid'  'cd538615-f45d-42cc-a2a8-17800174a9a7'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 00000544 00000480 000015CA 000018D6 0001FBE7 0001FBE7 00006569 00005807 '
 '0001FBE7 0001FBFE')
'TALB' (Album/Movie/Show title)                     'The Rise and Fall of Ziggy Stardust and the Spiders From Mars'
'TBPM' (BPM (beats per minute))                     '94'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-eos', 'set-pl-sced']
'TDOR' (Original release time)                      '1972'
'TDRC' (Recording time)                             '1972'
'TIT2' (Title/songname/content description)         'Velvet Goldmine'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'David Bowie'
'TPE2' (Band/orchestra/accompaniment)               'David Bowie'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '13/18'
'TSO2'                                              'Bowie, David'
'TSOP' (Performer sort order)                       'Bowie, David'
'TSRC' (ISRC (international standard recording code))  'USJT10200008/USJT11500308'
'TXXX:Acoustid Id'                                  'cd538615-f45d-42cc-a2a8-17800174a9a7'
'TXXX:Artists'                                      'David Bowie'
'TXXX:MusicBrainz Album Artist Id'                  '5441c29d-3602-4898-b1a1-b77fa23b8e50'
'TXXX:MusicBrainz Album Id'                         '92a5dfe8-db8a-477d-a5ce-06eb1e565463'
'TXXX:MusicBrainz Album Status'                     'bootleg'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '5441c29d-3602-4898-b1a1-b77fa23b8e50'
'TXXX:MusicBrainz Release Group Id'                 '6c9ae3dd-32ad-472c-96be-69d0a3536261'
'TXXX:MusicBrainz Release Track Id'                 'bc8c293f-f177-3b4d-8182-a8268c771d01'
'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'                                  ['rock', 'pop', 'art rock']
'TXXX:lastfmtags'                                   ['classic rock', '80s', 'alternative', 'rock', 'glam rock']
'TXXX:originalyear'                                 '1972'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '3'
'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'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.00 dB'
'TXXX:replaygain_track_peak'                        '0.630605'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'63c052e8-8fbf-4ca2-85f7-d8191d5a6263')
'USLT::XXX'                                         ("You got crazy legs, you got amazin' head\n"
 "You got rings on your fingers and your hair's hot red\n"
 'You got the width of my tongue name on the sun\n'
 'I clutch you close to my breast\n'
 "Cause you're the only one, who uses school to pleasure\n"
 '\n'
 'You make me act real gone, you make me troll along\n'
 'I had to ravish your capsule, suck you dry\n'
 'Feel the teeth in your bones, heal ya head with my own\n'
 "Why if I don't have you whole, is that your final love?\n"
 'Here all together\n'
 '\n'
 'CHORUS\n'
 'Velvet goldmine, you stroke me like the rain\n'
 'Snake it, take it, panther princess you must stay\n'
 'Velvet goldmine, naked on your chain\n'
 "I'll be your king volcano right for you again and again\n"
 'My velvet goldmine\n'
 '\n'
 "You're my taste, my trip, I'll be your master zip\n"
 "I'll chop your hair off for kicks, you'll make me jump to my feet\n"
 "So you'll give me your hand, give me your sound\n"
 "Let my sea wash your face, I'm falling, I can't stand\n"
 'Oooh! Clutch your makeup!\n'
 '\n'
 'CHORUS\n'
 '\n'
 'Oh\n'
 'Shoot you down, bang bang\n'
 '\n'
 'CHORUS\n'
 '\n'
 '(hum) Velvet Goldmine (repeat)')

========================== row from database ==========================
                                              'id'  457656
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/David Bowie/[1972] Ziggy Stardust/13 Bonus - Velvet Goldmine.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  192
                                           'genre'  ifs-songwriter-eos;set-pl-sced
                                        'filesize'  3168992
                                           'mtime'  1637330491
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos [1972] 13 Bonus ifs songwriter eos;set pl sced
                                      'tag_artist'  David Bowie
                                     'tag_release'  The Rise and Fall of Ziggy Stardust and the Spiders From Mars
                                       'tag_title'  Velvet Goldmine
                                             'bpm'  94.0
                                    'search_title'  'goldmine':2 'velvet':1
                                   'search_artist'  'bowie':2 'david':1
                                  'search_release'  'and':3 'fall':4 'from':9 'mars':10 'of':5 'rise':2 'spiders':8 'stardust':7 'the':1 'ziggy':6
                                     'search_rest'  '00singer':1 '1972':4,5 'bonus':6 'eos':3,8,10 'ifs':7 'pl':12 'sced':13 'set':9,11 'songwriter':2
                                    'search_combo'  '00singer':15 '1972':18,19 'and':7C 'bonus':20 'bowie':4B 'david':3B 'eos':17,22,24 'fall':8C 'from':13C 'goldmine':2A 'ifs':21 'mars':14C 'of':9C 'pl':26 'rise':6C 'sced':27 'set':23,25 'songwriter':16 'spiders':12C 'stardust':11C 'the':5C 'velvet':1A 'ziggy':10C
                                    'tag_tracknum'  13
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-3', 'q-syn-2', 'q-chart-4', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['classic rock', '80s', 'alternative', 'rock', 'glam rock']
                                        'tag_date'  1972
                                     'discogstags'  ['rock', 'pop', 'art rock']

============================== file details ==============================
                                           'mtime'  1637330491.0809438  (2021-11-19 15:01:31)
                             'size'  3168992