======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '512'
                                          'artist'  'Elvis Casio and his Karaoke Hound Dog Revue'
                                     'text_people'  ''
                                         'release'  '365 Days Project: 2003-01'
                                           'title'  "Jailhouse Rock / Don't Be Cruel / Teddy Bear"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-UNU-2', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '31'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness'
                                             'bpm'  '109.5'
                                             'key'  '5A'
                                        '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.')
'COMM:ID3v1 Comment:eng'                            '© 2004, Copyright resides wi'
'TALB' (Album/Movie/Show title)                     '365 Days Project: 2003-01'
'TBPM' (BPM (beats per minute))                     '109.5'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-01-31'
'TIT2' (Title/songname/content description)         "Jailhouse Rock / Don't Be Cruel / Teddy Bear"
'TKEY' (Initial key)                                '5A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Elvis Casio and his Karaoke Hound Dog Revue'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '8/31'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Casio, Elvis'
'TXXX:Artists'                                      'Elvis Casio and his Karaoke Hound Dog Revue'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '4c89d286-ab18-4b21-8d08-88ee3e63d4fd'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Type'                       'album/compilation/spokenword'
'TXXX:MusicBrainz Artist Id'                        '80a6c405-bee5-47e6-87a7-0e33d8e8542b'
'TXXX:MusicBrainz Release Group Id'                 'c905267b-c62d-4065-b0a4-f1a8cc952566'
'TXXX:MusicBrainz Release Track Id'                 '21c372b3-236b-4076-ad55-46eaa39389c8'
'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:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2003'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+4.42 dB'
'TXXX:replaygain_track_peak'                        '0.512363'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'668ccfe9-b222-416e-8cb0-3a3439f588e5')

========================== row from database ==========================
                                              'id'  511402
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/365 days project/008 - 365-Days-Project-01-08-elvis-casio-and-his-karaoke-hound-dog-revue-1992.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  512
                                           'genre'  electronic-experimental-oddness
                                        'filesize'  8210659
                                           'mtime'  1620571860
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm days project 008 08 elvis casio karaoke hound dog revue 1992 electronic experimental oddness
                                      'tag_artist'  Elvis Casio and his Karaoke Hound Dog Revue
                                     'tag_release'  365 Days Project: 2003-01
                                       'tag_title'  Jailhouse Rock / Don't Be Cruel / Teddy Bear
                                             'bpm'  109.5
                                    'search_title'  'be':6 'bear':9 'cruel':7 'don':3 'dont':5 'jailhouse':1 'rock':2 't':4 'teddy':8
                                   'search_artist'  'and':3 'casio':2 'dog':7 'elvis':1 'his':4 'hound':6 'karaoke':5 'revue':8
                                  'search_release'  '01':6 '2003':5 '200301':7 '365':1 'days':2 'project':3,4
                                     'search_rest'  '1992':9 'casio':4 'days':1 'dog':7 'electronic':10 'elvis':3 'experimental':11 'hound':6 'karaoke':5 'oddness':12 'project':2 'revue':8
                                    'search_combo'  '01':23C '1992':33 '2003':22C '200301':24C '365':18C 'and':12B 'be':6A 'bear':9A 'casio':11B,28 'cruel':7A 'days':19C,25 'dog':16B,31 'don':3A 'dont':5A 'electronic':34 'elvis':10B,27 'experimental':35 'his':13B 'hound':15B,30 'jailhouse':1A 'karaoke':14B,29 'oddness':36 'project':20C,21C,26 'revue':17B,32 'rock':2A 't':4A 'teddy':8A
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  5A
                                           '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-2', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620571860.1937592  (2021-05-09 16:51:00)
                             'size'  8210659