======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '312'
                                          'artist'  'Apollo Zapp'
                                     'text_people'  ''
                                         'release'  'New Retro Wave'
                                           'title'  "Foggy's Plume"
                                           'quals'  ("['Q-HAP-4', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-1', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  ("['electro', 'synthwave', 'retro synth electronic melodic distorted pop punk "
 "funk trance wave spaceboogie disco', 'synth']")
                                     'discogstags'  "['electronic', 'synthwave']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  '14'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'electronic-we-disco or italo'
                                             'bpm'  '127.0'
                                             'key'  '7A'
                                        'acoustid'  'f64d369d-17c8-4f71-abf3-ec5eb72f81c0'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'New Retro Wave'
'TBPM' (BPM (beats per minute))                     '127.0'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-disco or italo'
'TDOR' (Original release time)                      '2012'
'TDRC' (Recording time)                             '2012-12-21'
'TIT2' (Title/songname/content description)         "Foggy's Plume"
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Apollo Zapp'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'NewRetroWave'
'TRCK' (Track number/Position in set)               '12/14'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Apollo Zapp'
'TXXX:Acoustid Id'                                  'f64d369d-17c8-4f71-abf3-ec5eb72f81c0'
'TXXX:Artists'                                      'Apollo Zapp'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '074e68a0-06bf-47e7-b33b-bac1df08e0fa'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '7e36d526-d8b5-4eca-9008-e14cd872a286'
'TXXX:MusicBrainz Release Group Id'                 '29ebc058-f8bf-4f6c-8704-51159fcd36e2'
'TXXX:MusicBrainz Release Track Id'                 'ee5ee51d-241e-3312-98f5-be11bec1e1a0'
'TXXX:Q-HAP'                                        '4'
'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', 'synthwave']
'TXXX:lastfmtags'                                   ['electro',
 'synthwave',
 'retro synth electronic melodic distorted pop punk funk trance wave '
 'spaceboogie disco',
 'synth']
'TXXX:originalyear'                                 '2012'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.02 dB'
'TXXX:replaygain_track_peak'                        '0.317172'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'd6fce4a1-2dbe-4de9-bada-955fcf099f64')

========================== row from database ==========================
                                              'id'  1503015
                                            'path'  /data/Music/Bulk/00poprockelectronic/NewRetroWave/Apollo Zapp - Foggy_s Plume.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  312
                                           'genre'  electronic-we-disco or italo
                                        'filesize'  12590868
                                           'mtime'  1620571542
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic NewRetroWave Foggy_s electronic we disco or italo
                                      'tag_artist'  Apollo Zapp
                                     'tag_release'  New Retro Wave
                                       'tag_title'  Foggy's Plume
                                             'bpm'  127.0
                                    'search_title'  'foggy':1 'foggys':3 'plume':4 's':2
                                   'search_artist'  'apollo':1 'zapp':2
                                  'search_release'  'new':1 'retro':2 'wave':3
                                     'search_rest'  '00poprockelectronic':1 'disco':7 'electronic':5 'foggy':3 'italo':9 'new':10 'newretrowave':2 'or':8 'retro':11 's':4 'wave':12 'we':6
                                    'search_combo'  '00poprockelectronic':10 'apollo':5B 'disco':16 'electronic':14 'foggy':1A,12 'foggys':3A 'italo':18 'new':7C,19 'newretrowave':11 'or':17 'plume':4A 'retro':8C,20 's':2A,13 'wave':9C,21 'we':15 'zapp':6B
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-1', 'q-other-3', 'Q-HAP-4', 'q-bass-3', 'q-grit-1']
                                      'lastfmtags'  ['electro', 'synthwave', 'retro synth electronic melodic distorted pop punk funk trance wave spaceboogie disco', 'synth']
                                        'tag_date'  2012
                                     'discogstags'  ['electronic', 'synthwave']

============================== file details ==============================
                                           'mtime'  1620571542.1952274  (2021-05-09 16:45:42)
                             'size'  12590868