======================== unified (from filesystem) ========================
                                         'bitrate'  '219.984'
                                        'duration'  '273'
                                          'artist'  'Hammock'
                                     'text_people'  ''
                                         'release'  'Raising Your Voice... Trying To Stop An Echo'
                                           'title'  'God Send Us A Signal'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-LOCALNESS-1', 'q-syn-3', 'q-bass-2', 'q-busy-1', 'q-grit-1', 'q-play-3', "
 "'q-chart-3', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['instrumental', 'electronic', 'shoegaze', 'post rock', 'ambient']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '06'
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'electronic-ambient'
                                             'bpm'  '136.276'
                                             'key'  '8B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Raising Your Voice... Trying To Stop An Echo'
'TBPM' (BPM (beats per minute))                     '136.276'
'TCON' (Content type, a.k.a. Genre)                 'electronic-ambient'
'TDRC' (Recording time)                             '2006-11-20'
'TIT2' (Title/songname/content description)         'God Send Us A Signal'
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'Hammock'
'TRCK' (Track number/Position in set)               '06'
'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'                                   ['instrumental', 'electronic', 'shoegaze', 'post rock', 'ambient']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '1'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.64 dB'
'TXXX:replaygain_track_peak'                        '0.421695'

========================== row from database ==========================
                                              'id'  1284665
                                            'path'  /data/Music/Bulk/00poprockelectronic/hammock/2006 - raising your voice... trying to stop an echo/06 - God Send Us A Signal.mp3
                                         'working'  None
                                         'bitrate'  220
                                    'duration_sec'  273
                                           'genre'  electronic-ambient
                                        'filesize'  7530222
                                           'mtime'  1636911195
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic hammock 2006 raising your voice... trying stop an echo 06 electronic ambient
                                      'tag_artist'  Hammock
                                     'tag_release'  Raising Your Voice... Trying To Stop An Echo
                                       'tag_title'  God Send Us A Signal
                                             'bpm'  136.276
                                    'search_title'  'a':4 'god':1 'send':2 'signal':5 'us':3
                                   'search_artist'  'hammock':1
                                  'search_release'  'an':8 'echo':9 'raising':1 'stop':7 'to':6 'trying':5 'voice':3,4 'your':2
                                     'search_rest'  '00poprockelectronic':1 '2006':3 'ambient':13 'an':10 'echo':11 'electronic':12 'hammock':2 'raising':4 'stop':9 'trying':8 'voice':6,7 'your':5
                                    'search_combo'  '00poprockelectronic':16 '2006':18 'a':4A 'ambient':28 'an':14C,25 'echo':15C,26 'electronic':27 'god':1A 'hammock':6B,17 'raising':7C,19 'send':2A 'signal':5A 'stop':13C,24 'to':12C 'trying':11C,23 'us':3A 'voice':9C,10C,21,22 'your':8C,20
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-1', 'q-drums-2', 'q-syn-3', 'q-chart-3', 'q-other-4', 'Q-HAP-3', 'q-bass-2', 'q-grit-1']
                                      'lastfmtags'  ['instrumental', 'electronic', 'shoegaze', 'post rock', 'ambient']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636911194.8327541  (2021-11-14 18:33:14)
                             'size'  7530222