======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '212'
                                          'artist'  'Tiny Tot Calvin and Tiny Tot Rachel'
                                     'text_people'  ''
                                         'release'  '365 Days project'
                                           'title'  'Say Will You Be Ready / Jesus Wants Me For A Sunbeam / Only A Boy Named David'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', "
 "'Q-UNU-2', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1968'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '89.4'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         ('© 2004, Copyright resides with the artist, The 365 Days Project,  and UbuWeb '
 '(http://ubu.com) / PennSound (http://www.writing.upenn.edu/pennsound/). All '
 'materials at UbuWeb / PennSound are available for free exchange for '
 'noncommerical purposes.')
'TALB' (Album/Movie/Show title)                     '365 Days project'
'TBPM' (BPM (beats per minute))                     '89.4'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDRC' (Recording time)                             '1968'
'TIT2' (Title/songname/content description)         'Say Will You Be Ready / Jesus Wants Me For A Sunbeam / Only A Boy Named David'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Tiny Tot Calvin and Tiny Tot Rachel'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+3.31 dB'
'TXXX:replaygain_track_peak'                        '0.407143'

========================== row from database ==========================
                                              'id'  514149
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/365 days project/201 - 365-Days-Project-07-20-tiny-tot-calvin-and-tiny-tot-rachel-1968.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  212
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  4249600
                                           'mtime'  1620571861
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm days 201 Project 07 20 tiny tot calvin tiny tot rachel 1968 electronic experimental oddness
                                      'tag_artist'  Tiny Tot Calvin and Tiny Tot Rachel
                                     'tag_release'  365 Days project
                                       'tag_title'  Say Will You Be Ready / Jesus Wants Me For A Sunbeam / Only A Boy Named David
                                             'bpm'  89.4
                                    'search_title'  'a':10 'be':4 'boy':13 'david':15 'for':9 'jesus':6 'me':8 'named':14 'only':12 'ready':5 'say':1 'sunbeam':11 'wants':7 'will':2 'you':3
                                   'search_artist'  'and':4 'calvin':3 'rachel':5 'tiny':1 'tot':2
                                  'search_release'  '365':1 'days':2 'project':3
                                     'search_rest'  '1968':9 '20':4 '201':2 'calvin':7 'days':1 'electronic':10 'experimental':11 'oddness':12 'project':3 'rachel':8 'tiny':5 'tot':6
                                    'search_combo'  '1968':32 '20':27 '201':25 '365':21C 'a':10A 'and':19B 'be':4A 'boy':13A 'calvin':18B,30 'david':15A 'days':22C,24 'electronic':33 'experimental':34 'for':9A 'jesus':6A 'me':8A 'named':14A 'oddness':35 'only':12A 'project':23C,26 'rachel':20B,31 'ready':5A 'say':1A 'sunbeam':11A 'tiny':16B,28 'tot':17B,29 'wants':7A 'will':2A 'you':3A
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-1', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1968
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571861.0844889  (2021-05-09 16:51:01)
                             'size'  4249600