======================== unified (from filesystem) ========================
                                         'bitrate'  '320.01'
                                        'duration'  '212'
                                          'artist'  'Bo Burnham'
                                     'text_people'  ''
                                         'release'  'Bo fo Sho'
                                           'title'  '3.14 Apple Pi'
                                           'quals'  ("['Q-HAP-2', 'Q-SYN-2', 'Q-UNU-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', "
 "'q-bass-1', 'Q-CHART-2', 'Q-JZFKS-1', 'Q-OLDST-4', 'q-drums-1', 'q-other-3', "
 "'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'Q-MIXBEAT-2', 'Q-LOCALNESS-2']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '6'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter'
                                             'bpm'  '140.2'
                                             'key'  '8A'
                                        'acoustid'  'ad3f8dfb-0cdb-4a63-938b-a3a711f89f4d'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Bo fo Sho'
'TBPM' (BPM (beats per minute))                     '140.2'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-06-17'
'TIT2' (Title/songname/content description)         '3.14 Apple Pi'
'TKEY' (Initial key)                                '8A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Bo Burnham'
'TPE2' (Band/orchestra/accompaniment)               'Bo Burnham'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Comedy Central Records'
'TRCK' (Track number/Position in set)               '4/6'
'TSO2'                                              'Burnham, Bo'
'TSOP' (Performer sort order)                       'Burnham, Bo'
'TSSE' (Software/Hardware and settings used for encoding)  'ST v1.0'
'TXXX:ARTISTS'                                      'Bo Burnham'
'TXXX:ASIN'                                         'B001APFANG'
'TXXX:Acoustid Id'                                  'ad3f8dfb-0cdb-4a63-938b-a3a711f89f4d'
'TXXX:CATALOGNUMBER'                                'CCR0068'
'TXXX:MusicBrainz Album Artist Id'                  '889db25c-d1df-457a-b0d1-c405f34a01f3'
'TXXX:MusicBrainz Album Id'                         '5dff65ed-bebe-45fb-99af-a904363794aa'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        '889db25c-d1df-457a-b0d1-c405f34a01f3'
'TXXX:MusicBrainz Release Group Id'                 '6ef4f128-b42a-3563-9b6d-6db0afe7780a'
'TXXX:MusicBrainz Release Track Id'                 'eba75466-24c2-410b-b020-81d3d8a8913e'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_album_gain'                        '-4.07 dB'
'TXXX:replaygain_album_peak'                        '1.004515'
'TXXX:replaygain_track_gain'                        '-1.13 dB'
'TXXX:replaygain_track_peak'                        '0.841825'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'5663ddd1-c666-4b71-b531-cbdf9971ae3e')

========================== row from database ==========================
                                              'id'  1536513
                                            'path'  /data/Music/Bulk/00spent/Bo Burnham/2008 - Bo Fo Sho - EP/Bo Burnham - Bo Fo Sho - EP - 04 - 3.14 Apple Pi.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  212
                                           'genre'  ifs-songwriter
                                        'filesize'  8556973
                                           'mtime'  1643968111
                                   'redo_metaread'  0
                                        'rest_str'   00spent 2008 Fo EP Fo EP 04 ifs songwriter
                                      'tag_artist'  Bo Burnham
                                     'tag_release'  Bo fo Sho
                                       'tag_title'  3.14 Apple Pi
                                             'bpm'  140.2
                                    'search_title'  '14':2 '3':1 '314':3 'apple':4 'pi':5
                                   'search_artist'  'bo':1 'burnham':2
                                  'search_release'  'bo':1 'fo':2 'sho':3
                                     'search_rest'  '00spent':1 '2008':2 'ep':4 'fo':3 'ifs':5 'songwriter':6
                                    'search_combo'  '00spent':11 '14':2A '2008':12 '3':1A '314':3A 'apple':4A 'bo':6B,8C 'burnham':7B 'ep':14 'fo':9C,13 'ifs':15 'pi':5A 'sho':10C 'songwriter':16
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HAP-2', 'Q-SYN-2', 'Q-UNU-2', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'q-bass-1', 'Q-CHART-2', 'Q-JZFKS-1', 'Q-OLDST-4', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'Q-MIXBEAT-2', 'Q-LOCALNESS-2']
                                      'lastfmtags'  []
                                        'tag_date'  2008
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1643968111.2247672  (2022-02-04 10:48:31)
                             'size'  8556973