======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '295'
                                          'artist'  'Ahmad Jamal'
                                     'text_people'  'Bob Russell/Carl Sigman'
                                         'release'  'The Legendary Okeh & Epic Sessions'
                                           'title'  'Crazy He Calls Me'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-JZFKS-3', 'Q-UNU-1', 'Q-HHRNBTT-1', "
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 "'Q-PIANO-4', 'q-chart-3', 'q-drums-1', 'q-other-3', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                     'discogstags'  "['jazz']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '17'
                                      'tracktotal'  ''
                                            'date'  '1951'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-bebop or cool or beat'
                                             'bpm'  '84.526'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'The Legendary Okeh & Epic Sessions'
'TBPM' (BPM (beats per minute))                     '84.526'
'TCOM' (Composer)                                   'Bob Russell/Carl Sigman'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-bebop or cool or beat'
'TDRC' (Recording time)                             '1951'
'TIT2' (Title/songname/content description)         'Crazy He Calls Me'
'TKEY' (Initial key)                                '9B'
'TPE1' (Lead performer(s)/Soloist(s))               'Ahmad Jamal'
'TPE2' (Band/orchestra/accompaniment)               'Ahmad Jamal'
'TPUB' (Publisher)                                  'Epic/Legacy'
'TRCK' (Track number/Position in set)               '17'
'TXXX:ENCODEDBY'                                    'TheDadDyMan'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-PIANO'                                      '4'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'jazz'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+3.18 dB'
'TXXX:replaygain_track_peak'                        '0.613147'

========================== row from database ==========================
                                              'id'  1106329
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/00jazzes/Ahmad Jamal (Complete Discography)/Ahmad Jamal - (The Legendary Okeh & Epic Sessions) - 17 - Crazy He Calls Me.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  295
                                           'genre'  prerock-jb-jazz-bebop or cool or beat
                                        'filesize'  7128027
                                           'mtime'  1620573894
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 00jazzes (Complete Discography) (The Sessions) 17 prerock jb jazz bebop or cool or beat
                                      'tag_artist'  Ahmad Jamal
                                     'tag_release'  The Legendary Okeh & Epic Sessions
                                       'tag_title'  Crazy He Calls Me
                                             'bpm'  84.526
                                    'search_title'  'calls':3 'crazy':1 'he':2 'me':4
                                   'search_artist'  'ahmad':1 'jamal':2
                                  'search_release'  'epic':4 'legendary':2 'okeh':3 'sessions':5 'the':1
                                     'search_rest'  '00jazzes':5 'beat':19 'bebop':16 'complete':6,7 'cool':18 'country':4 'discography':8,9 'exotica':2 'jazz':1 'jb':15 'oldies':3 'or':17 'prerock':14 'sessions':12,13 'the':10,11
                                    'search_combo'  '00jazzes':16 'ahmad':5B 'beat':30 'bebop':27 'calls':3A 'complete':17,18 'cool':29 'country':15 'crazy':1A 'discography':19,20 'epic':10C 'exotica':13 'he':2A 'jamal':6B 'jazz':12 'jb':26 'legendary':8C 'me':4A 'okeh':9C 'oldies':14 'or':28 'prerock':25 'sessions':11C,23,24 'the':7C,21,22
                                    'tag_tracknum'  17
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-mixbeat-1', 'Q-PIANO-4', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['q-vocals-1', 'q-piano-4', 'q-mixbeat-1', 'Q-PIANO-4', 'q-play-2', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-3', 'q-other-3', 'q-bass-3', 'q-grit-2']
                                        'tag_date'  1951
                                     'discogstags'  ['jazz']

============================== file details ==============================
                                           'mtime'  1620573893.9532924  (2021-05-09 17:24:53)
                             'size'  7128027