======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '222'
                                          'artist'  'Gonn'
                                     'text_people'  ''
                                         'release'  'Tape No020 - Shadows In The Night'
                                           'title'  "Don't Need Your Lovin'"
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['garage rock', 'psychedelic rock', 'psychedelic', '60s', '60s garage']"
                                     'discogstags'  "['garage rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '1967'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '145.3'
                                             'key'  '1A'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 0000312D 0000360F 000105A1 00012216 0001C1CB 0001C1CB 000087F0 000089E8 '
 '00014D78 000350FA')
'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000810 000000000095A7E0 00000000 0087A688 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_1:eng'                            '8510FE1B+326451+27+150+12625+27103+27404+36073+46508+55027+64793+82858+93556+103272+114101+123502+138021+158836+175666+186793+198362+208047+221726+238664+250562+262299+274261+284637+296685+310913'
'COMM:iTunes_CDDB_TrackNumber:eng'                  '15'
'TALB' (Album/Movie/Show title)                     'Tape No020 - Shadows In The Night'
'TBPM' (BPM (beats per minute))                     '145.3'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1967'
'TIT2' (Title/songname/content description)         "Don't Need Your Lovin'"
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Gonn'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '03'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  ['garage rock', 'rock']
'TXXX:lastfmtags'                                   ['garage rock', 'psychedelic rock', 'psychedelic', '60s', '60s garage']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '+1.30 dB'
'TXXX:replaygain_track_peak'                        '0.268705'
'TXXX:tracknum'                                     '03'

========================== row from database ==========================
                                              'id'  1508540
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT020/03 - Gonn - Don_t Need Your Lovin_ (1967).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  222
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  8900608
                                           'mtime'  1620382855
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT020 03 Don_t Lovin_ (1967) rock gr garage;set pl garagetapes
                                      'tag_artist'  Gonn
                                     'tag_release'  Tape No020 - Shadows In The Night
                                       'tag_title'  Don't Need Your Lovin'
                                             'bpm'  145.3
                                    'search_title'  'don':1 'dont':3 'lovin':6,7 'need':4 't':2 'your':5
                                   'search_artist'  'gonn':1
                                  'search_release'  'in':4 'night':6 'no020':2 'shadows':3 'tape':1 'the':5
                                     'search_rest'  '1967':9,10 'blogspot':2 'com':3 'don':6 'garage':13,15 'garagetapes':1,18 'garagetapesblogspotcom':4 'gr':12 'gt020':5 'lovin':8 'pl':17 'rock':11 'set':14,16 't':7
                                    'search_combo'  '1967':23,24 'blogspot':16 'com':17 'don':1A,20 'dont':3A 'garage':27,29 'garagetapes':15,32 'garagetapesblogspotcom':18 'gonn':8B 'gr':26 'gt020':19 'in':12C 'lovin':6A,7A,22 'need':4A 'night':14C 'no020':10C 'pl':31 'rock':25 'set':28,30 'shadows':11C 't':2A,21 'tape':9C 'the':13C 'your':5A
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['garage rock', 'psychedelic rock', 'psychedelic', '60s', '60s garage']
                                        'tag_date'  1967
                                     'discogstags'  ['garage rock', 'rock']

============================== file details ==============================
                                           'mtime'  1620382855.3054004  (2021-05-07 12:20:55)
                             'size'  8900608