======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '192'
                                          'artist'  'Gil Trythall'
                                     'text_people'  ''
                                         'release'  'Country Moog + Nashville Gold'
                                           'title'  'Folsom Prison Blues'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['avant retard', 'country', 'benny hill', 'electronic', 'moog']"
                                     'discogstags'  "['country', 'electronic', 'folk, world, & country']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '23'
                                            'date'  '1970'
                                        'comments'  ''
                                           'genre'  'set-th-novelty-styledcovers;mi-earlysynth-moog;set-cover or covered'
                                             'bpm'  '128.7'
                                             'key'  '7B'
                                        'acoustid'  '946e78ba-e03d-4acc-93e6-a5d4201983f8'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Country Moog + Nashville Gold'
'TBPM' (BPM (beats per minute))                     '128.7'
'TCON' (Content type, a.k.a. Genre)                 ['set-th-novelty-styledcovers', 'mi-earlysynth-moog', 'set-cover or covered']
'TDRC' (Recording time)                             '1970'
'TIT2' (Title/songname/content description)         'Folsom Prison Blues'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Gil Trythall'
'TPE2' (Band/orchestra/accompaniment)               'Gil Trythall'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '2/23'
'TSO2'                                              'Trythall, Gil'
'TSOP' (Performer sort order)                       'Trythall, Gil'
'TXXX:Acoustid Id'                                  '946e78ba-e03d-4acc-93e6-a5d4201983f8'
'TXXX:MusicBrainz Album Artist Id'                  'a89bf9b7-768e-4da0-88e8-175b4bb17432'
'TXXX:MusicBrainz Album Id'                         '12e1df41-b8a6-4f16-930c-e0b98a159fcd'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'a89bf9b7-768e-4da0-88e8-175b4bb17432'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['country', 'electronic', 'folk, world, & country']
'TXXX:lastfmtags'                                   ['avant retard', 'country', 'benny hill', 'electronic', 'moog']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.90 dB'
'TXXX:replaygain_track_peak'                        '0.525303'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'50dd6298-f8e1-4f2c-8804-609dd51be6ed')

========================== row from database ==========================
                                              'id'  985457
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Gil Trythall - 1970 - Country Moog ~ Switched On Nashville (Athena) Vinyl [320k]/Country Moog 02 Folsom Prison Blues.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  192
                                           'genre'  set-th-novelty-styledcovers;mi-earlysynth-moog;set-cover or covered
                                        'filesize'  7711304
                                           'mtime'  1678653604
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 1970 ~ Switched On (Athena) Vinyl [320k] 02 set novelty styledcovers;mi earlysynth moog;set cover or covered
                                      'tag_artist'  Gil Trythall
                                     'tag_release'  Country Moog + Nashville Gold
                                       'tag_title'  Folsom Prison Blues
                                             'bpm'  128.7
                                    'search_title'  'blues':3 'folsom':1 'prison':2
                                   'search_artist'  'gil':1 'trythall':2
                                  'search_release'  'country':1 'gold':4 'moog':2 'nashville':3
                                     'search_rest'  '1970':1 '320k':7,8 'athena':4,5 'cover':20 'covered':22 'earlysynth':15 'mi':12,14 'moog':16,18 'novelty':10 'on':3 'or':21 'set':9,17,19 'styledcovers':11,13 'switched':2 'vinyl':6
                                    'search_combo'  '1970':10 '320k':16,17 'athena':13,14 'blues':3A 'country':6C 'cover':29 'covered':31 'earlysynth':24 'folsom':1A 'gil':4B 'gold':9C 'mi':21,23 'moog':7C,25,27 'nashville':8C 'novelty':19 'on':12 'or':30 'prison':2A 'set':18,26,28 'styledcovers':20,22 'switched':11 'trythall':5B 'vinyl':15
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  7B
                                           'quals'  ['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-1', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']
                                      'lastfmtags'  ['avant retard', 'country', 'benny hill', 'electronic', 'moog']
                                        'tag_date'  1970
                                     'discogstags'  ['country', 'electronic', 'folk, world, & country']

============================== file details ==============================
                                           'mtime'  1678653604.1751907  (2023-03-12 21:40:04)
                             'size'  7711304