======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '180'
                                          'artist'  'Jesse Crawford'
                                     'text_people'  ''
                                         'release'  'Shirley & Spinoza'
                                           'title'  'I Cant Do Without You'
                                           'quals'  ("['Q-HAP-2', 'Q-OLDST-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['all', 'christmas', 'wurlitzer', 'ruk', 'crawford']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '145.163'
                                             'key'  '7B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Shirley & Spinoza'
'TBPM' (BPM (beats per minute))                     '145.163'
'TCON' (Content type, a.k.a. Genre)                 ['set-pl-shirleyspinoza', 'set-pl-shirleyspinoza', 'set-pl-mor']
'TIT2' (Title/songname/content description)         'I Cant Do Without You'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Jesse Crawford'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Mp3gain_minmax'                               '081,205'
'TXXX:Mp3gain_undo'                                 '+005,+005,N'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:Sortunder'                                    '0-9'
'TXXX:lastfmtags'                                   ['all', 'christmas', 'wurlitzer', 'ruk', 'crawford']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.51 dB'
'TXXX:replaygain_track_peak'                        '0.405511'

========================== row from database ==========================
                                              'id'  986632
                                            'path'  /data/Music/Bulk/sns/78_JesseCrawford_Organ_ICantDoWithoutYou_0004.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  180
                                           'genre'  set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  2885916
                                           'mtime'  1678984158
                                   'redo_metaread'  0
                                        'rest_str'   sns 78_JesseCrawford_Organ_ICantDoWithoutYou_0004 set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Jesse Crawford
                                     'tag_release'  Shirley & Spinoza
                                       'tag_title'  I Cant Do Without You
                                             'bpm'  145.163
                                    'search_title'  'cant':2 'do':3 'i':1 'without':4 'you':5
                                   'search_artist'  'crawford':2 'jesse':1
                                  'search_release'  'shirley':1 'spinoza':2
                                     'search_rest'  '0004':6,22 '78':2,14 'crawford':16 'do':19 'icant':18 'icantdowithoutyou':5 'jesse':15 'jessecrawford':3 'mor':13 'organ':4,17 'pl':8 'set':7,10,12 'shirleyspinoza':9,11 'sns':1 'without':20 'you':21
                                    'search_combo'  '0004':15,31 '78':11,23 'cant':2A 'crawford':7B,25 'do':3A,28 'i':1A 'icant':27 'icantdowithoutyou':14 'jesse':6B,24 'jessecrawford':12 'mor':22 'organ':13,26 'pl':17 'set':16,19,21 'shirley':8C 'shirleyspinoza':18,20 'sns':10 'spinoza':9C 'without':4A,29 'you':5A,30
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HAP-2', 'Q-OLDST-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']
                                      'lastfmtags'  ['all', 'christmas', 'wurlitzer', 'ruk', 'crawford']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1678984157.9782186  (2023-03-16 17:29:17)
                             'size'  2885916