======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '363'
                                          'artist'  'Daniel G. Harmann'
                                     'text_people'  ''
                                         'release'  'We Could Live in Hope: A Tribute to Low'
                                           'title'  'Words'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-UNU-1', 'q-syn-2', 'q-bass-3', 'q-busy-2', "
 "'q-grit-2', 'q-play-3', 'Q-OLDST-3', 'q-chart-3', 'q-drums-2', 'q-other-4', "
 "'q-piano-1', 'q-vocals-3', 'Q-HHRNBTT-1', 'q-mixbeat-1', 'Q-LOCALNESS-1']")
                                      'lastfmtags'  "['singer-songwriter', 'folk', 'acoustic', 'indie', 'alternative']"
                                     'discogstags'  "['alternative rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '12'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '140.238'
                                             'key'  '7B'
                                        'acoustid'  '86dff12a-209d-4500-9648-9e0275ab2549'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'We Could Live in Hope: A Tribute to Low'
'TBPM' (BPM (beats per minute))                     '140.238'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004-08-24'
'TIT2' (Title/songname/content description)         'Words'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Daniel G. Harmann'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Fractured Discs'
'TRCK' (Track number/Position in set)               '1/12'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Harmann, Daniel G.'
'TXXX:ASIN'                                         'B0009941DE'
'TXXX:Acoustid Id'                                  '86dff12a-209d-4500-9648-9e0275ab2549'
'TXXX:Artists'                                      'Daniel G. Harmann'
'TXXX:BARCODE'                                      '711574533329'
'TXXX:CATALOGNUMBER'                                'frd003'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '71c93bad-8f16-4a14-9acc-815fdb80b44a'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '2491b95b-5710-4458-8c9f-f68984e3371c'
'TXXX:MusicBrainz Release Group Id'                 '6a803149-c7ec-3028-b9c5-896e96ff1d65'
'TXXX:MusicBrainz Release Track Id'                 'f73990a1-147e-3ec3-91ba-0e5b271e2960'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['alternative rock', 'rock']
'TXXX:lastfmtags'                                   ['singer-songwriter', 'folk', 'acoustic', 'indie', 'alternative']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'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'                        '+0.14 dB'
'TXXX:replaygain_track_peak'                        '0.564095'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'01e59e98-e1ea-418d-b3d8-e893e2c8fe19')

========================== row from database ==========================
                                              'id'  1306201
                                            'path'  /data/Music/Bulk/00poprockelectronic/Low/2004 - we could live in hope - a tribute to low/01 - Daniel G. Harmann - Words.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  363
                                           'genre'  electronic-unsorted
                                        'filesize'  7304466
                                           'mtime'  1637438146
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 2004 we could live hope tribute low 01 electronic unsorted
                                      'tag_artist'  Daniel G. Harmann
                                     'tag_release'  We Could Live in Hope: A Tribute to Low
                                       'tag_title'  Words
                                             'bpm'  140.238
                                    'search_title'  'words':1
                                   'search_artist'  'daniel':1 'g':2,3 'harmann':4
                                  'search_release'  'a':7 'could':2 'hope':5,6 'in':4 'live':3 'low':10 'to':9 'tribute':8 'we':1
                                     'search_rest'  '00poprockelectronic':1 '2004':2 'could':4 'electronic':9 'hope':6 'live':5 'low':8 'tribute':7 'unsorted':10 'we':3
                                    'search_combo'  '00poprockelectronic':16 '2004':17 'a':12C 'could':7C,19 'daniel':2B 'electronic':24 'g':3B,4B 'harmann':5B 'hope':10C,11C,21 'in':9C 'live':8C,20 'low':15C,23 'to':14C 'tribute':13C,22 'unsorted':25 'we':6C,18 'words':1A
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-4', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['singer-songwriter', 'folk', 'acoustic', 'indie', 'alternative']
                                        'tag_date'  2004
                                     'discogstags'  ['alternative rock', 'rock']

============================== file details ==============================
                                           'mtime'  1637438145.6659112  (2021-11-20 20:55:45)
                             'size'  7304466