======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '163'
                                          'artist'  'Pogo'
                                     'text_people'  ''
                                         'release'  'Forgotten Fudge'
                                           'title'  'Ghost Stories'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['trip hop', 'downtempo', 'electronic', 'chillout', 'ambient']"
                                     'discogstags'  "['alternative rock', 'funk / soul', 'electronic', 'funk', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '9'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '121.921'
                                             'key'  '10A'
                                        'acoustid'  '9a08e312-61f8-4d89-a319-cbb4ec849087'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Forgotten Fudge'
'TBPM' (BPM (beats per minute))                     '121.921'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDOR' (Original release time)                      '2013'
'TDRC' (Recording time)                             '2013-11-22'
'TIT2' (Title/songname/content description)         'Ghost Stories'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Pogo'
'TPE2' (Band/orchestra/accompaniment)               'Pogo'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '2/9'
'TSO2'                                              'Pogo'
'TSOP' (Performer sort order)                       'Pogo'
'TXXX:ASIN'                                         'B00GXBEG7S'
'TXXX:Acoustid Id'                                  '9a08e312-61f8-4d89-a319-cbb4ec849087'
'TXXX:MusicBrainz Album Artist Id'                  '24aeebd1-eb8f-41ad-bc94-dbb087868fb6'
'TXXX:MusicBrainz Album Id'                         '809f1663-faa7-476c-b7b7-1ef9d8333838'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '24aeebd1-eb8f-41ad-bc94-dbb087868fb6'
'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:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['alternative rock', 'funk / soul', 'electronic', 'funk', 'rock']
'TXXX:lastfmtags'                                   ['trip hop', 'downtempo', 'electronic', 'chillout', 'ambient']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-0.69 dB'
'TXXX:replaygain_track_peak'                        '0.646788'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ff8d52c0-46a6-4704-ac63-428304e08a4d')

========================== row from database ==========================
                                              'id'  1294266
                                            'path'  /data/Music/Bulk/00poprockelectronic/00trip/Pogo - /data/pool/compressed/Music/Bulk/00poprockelectronic-elec-synthy-techy/(320) forgotten fudge/02. Pogo- Ghost Stories.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  163
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  6553048
                                           'mtime'  1636910835
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00trip data pool compressed Music Bulk 00poprockelectronic elec synthy techy (320) forgotten fudge 02. electronic trip hop downtempo acid jazz
                                      'tag_artist'  Pogo
                                     'tag_release'  Forgotten Fudge
                                       'tag_title'  Ghost Stories
                                             'bpm'  121.921
                                    'search_title'  'ghost':1 'stories':2
                                   'search_artist'  'pogo':1
                                  'search_release'  'forgotten':1 'fudge':2
                                     'search_rest'  '00poprockelectronic':1 '00trip':2 '02':15,16 '320':11,12 'acid':21 'bulk':7 'compressed':5 'data':3 'downtempo':20 'elec':8 'electronic':17 'forgotten':13 'fudge':14 'hop':19 'jazz':22 'music':6 'pool':4 'synthy':9 'techy':10 'trip':18
                                    'search_combo'  '00poprockelectronic':6 '00trip':7 '02':20,21 '320':16,17 'acid':26 'bulk':12 'compressed':10 'data':8 'downtempo':25 'elec':13 'electronic':22 'forgotten':4C,18 'fudge':5C,19 'ghost':1A 'hop':24 'jazz':27 'music':11 'pogo':3B 'pool':9 'stories':2A 'synthy':14 'techy':15 'trip':23
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  10A
                                           '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-3', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['trip hop', 'downtempo', 'electronic', 'chillout', 'ambient']
                                        'tag_date'  2013
                                     'discogstags'  ['alternative rock', 'funk / soul', 'electronic', 'funk', 'rock']

============================== file details ==============================
                                           'mtime'  1636910834.5485542  (2021-11-14 18:27:14)
                             'size'  6553048