======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '367'
                                          'artist'  'Ryan Teague'
                                     'text_people'  'Ryan Teague'
                                         'release'  'Coins and Crosses'
                                           'title'  'Coins and Crosses'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-3', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['contemporary classical', 'piano', 'electronic', 'experimental', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic'
                                             'bpm'  '141.118'
                                             'key'  '5B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Coins and Crosses'
'TBPM' (BPM (beats per minute))                     '141.118'
'TCOM' (Composer)                                   'Ryan Teague'
'TCON' (Content type, a.k.a. Genre)                 'electronic'
'TDRC' (Recording time)                             '2006'
'TENC' (Encoded by)                                 'iTunes v6.0.5'
'TIT2' (Title/songname/content description)         'Coins and Crosses'
'TKEY' (Initial key)                                '5B'
'TPE1' (Lead performer(s)/Soloist(s))               'Ryan Teague'
'TPE2' (Band/orchestra/accompaniment)               ['Ryan Teague', 'Ryan Teague']
'TPUB' (Publisher)                                  'Type'
'TRCK' (Track number/Position in set)               '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['contemporary classical', 'piano', 'electronic', 'experimental', 'ambient']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.85 dB'
'TXXX:replaygain_track_peak'                        '0.593245'
'WCOM:http://www.amazon.com/gp/redirect.html%3FASIN=B000H0MKIS%26tag=softpointer-20%26lcode=xm2%26cID=2025%26ccmID=165953%26location=/o/ASIN/B000H0MKIS%253FSubscriptionId=0RXJS26C80QSDEB56CR2'  WCOM(url='http://www.amazon.com/gp/redirect.html%3FASIN=B000H0MKIS%26tag=softpointer-20%26lcode=xm2%26cID=2025%26ccmID=165953%26location=/o/ASIN/B000H0MKIS%253FSubscriptionId=0RXJS26C80QSDEB56CR2')

========================== row from database ==========================
                                              'id'  1303726
                                            'path'  /data/Music/Bulk/00poprockelectronic/00calmer/Ryan Teague/Coins And Crosses/02.coins & crosses.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  367
                                           'genre'  electronic
                                        'filesize'  14696793
                                           'mtime'  1636913343
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00calmer And 02.coins & crosses electronic
                                      'tag_artist'  Ryan Teague
                                     'tag_release'  Coins and Crosses
                                       'tag_title'  Coins and Crosses
                                             'bpm'  141.118
                                    'search_title'  'and':2 'coins':1 'crosses':3
                                   'search_artist'  'ryan':1 'teague':2
                                  'search_release'  'and':2 'coins':1 'crosses':3
                                     'search_rest'  '00calmer':2 '00poprockelectronic':1 '02':4 '02coins':6 'and':3 'coins':5 'crosses':7 'electronic':8
                                    'search_combo'  '00calmer':10 '00poprockelectronic':9 '02':12 '02coins':14 'and':2A,7C,11 'coins':1A,6C,13 'crosses':3A,8C,15 'electronic':16 'ryan':4B 'teague':5B
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-3', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['contemporary classical', 'piano', 'electronic', 'experimental', 'ambient']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636913343.2729094  (2021-11-14 19:09:03)
                             'size'  14696793