======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '197'
                                          'artist'  'Spirocheta Pergoli'
                                     'text_people'  ''
                                         'release'  'Fuzzi Bugsi Tumpa Il Bongo!'
                                           'title'  'Merendine'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  ("['new wave', 'beats', 'mayatronika', 'el perro de santo roque no tiene el "
 "lado porque ramon rodorigues se lo ha robado', 'electronic', 'experimental']")
                                     'discogstags'  "['electronic', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '01'
                                      'tracktotal'  '04'
                                            'date'  '1984'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '125.2'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 000001E4 00000230 0000093C 000007FC 000222F7 00015FD5 00005193 00005EA2 '
 '00009C40 00009C40')
'TALB' (Album/Movie/Show title)                     'Fuzzi Bugsi Tumpa Il Bongo!'
'TBPM' (BPM (beats per minute))                     '125.2'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-unsorted', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TDRC' (Recording time)                             '1984'
'TIT2' (Title/songname/content description)         'Merendine'
'TKEY' (Initial key)                                '1A'
'TLEN' (Length)                                     '0'
'TPE1' (Lead performer(s)/Soloist(s))               'Spirocheta Pergoli'
'TPUB' (Publisher)                                  'Trax'
'TRCK' (Track number/Position in set)               '01/04'
'TXXX:DISCOGS_ARTIST_LINK'                          '499853'
'TXXX:DISCOGS_CATALOG'                              'TRAX 0784'
'TXXX:DISCOGS_COUNTRY'                              'Italy'
'TXXX:DISCOGS_LABEL_LINK'                           '25637'
'TXXX:DISCOGS_ORIGINAL_TRACK_NUMBER'                '01'
'TXXX:DISCOGS_RELEASED'                             '1984'
'TXXX:DISCOGS_RELEASE_ID'                           '1247101'
'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:STYLE'                                        'Experimental'
'TXXX:discogstags'                                  ['electronic', 'experimental']
'TXXX:lastfmtags'                                   ['new wave',
 'beats',
 'mayatronika',
 'el perro de santo roque no tiene el lado porque ramon rodorigues se lo ha '
 'robado',
 'electronic',
 'experimental']
'TXXX:q-bass'                                       '4'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.61 dB'
'TXXX:replaygain_track_peak'                        '0.803569'

========================== row from database ==========================
                                              'id'  730113
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Spirocheta Pergoli/spirocheta_pergoli-1-merendine.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  197
                                           'genre'  electronic-unsorted;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  4088287
                                           'mtime'  1676561991
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm spirocheta_pergoli 1 merendine electronic unsorted;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Spirocheta Pergoli
                                     'tag_release'  Fuzzi Bugsi Tumpa Il Bongo!
                                       'tag_title'  Merendine
                                             'bpm'  125.2
                                    'search_title'  'merendine':1
                                   'search_artist'  'pergoli':2 'spirocheta':1
                                  'search_release'  'bongo':5 'bugsi':2 'fuzzi':1 'il':4 'tumpa':3
                                     'search_rest'  '1':3 'electronic':5 'merendine':4 'mor':15 'pergoli':2 'pl':10 'set':7,9,12,14 'shirleyspinoza':11,13 'spirocheta':1 'unsorted':6,8
                                    'search_combo'  '1':11 'bongo':8C 'bugsi':5C 'electronic':13 'fuzzi':4C 'il':7C 'merendine':1A,12 'mor':23 'pergoli':3B,10 'pl':18 'set':15,17,20,22 'shirleyspinoza':19,21 'spirocheta':2B,9 'tumpa':6C 'unsorted':14,16
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-1']
                                      'lastfmtags'  ['new wave', 'beats', 'mayatronika', 'el perro de santo roque no tiene el lado porque ramon rodorigues se lo ha robado', 'electronic', 'experimental']
                                        'tag_date'  1984
                                     'discogstags'  ['electronic', 'experimental']

============================== file details ==============================
                                           'mtime'  1676561990.5357718  (2023-02-16 16:39:50)
                             'size'  4088287