======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '590'
                                          'artist'  'Jimi Hendrix'
                                     'text_people'  ''
                                         'release'  'Live & Unreleased: The Radio Show'
                                           'title'  'The Wind Cries Mary / Foxey Lady'
                                           'quals'  ("['Q-PLAY-2', 'Q-HAP-3', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-UNU-1', "
 "'Q-HHRNBTT-1', 'Q-OLDST-2', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
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                                      'lastfmtags'  "['guitar', 'blues', 'rock', 'psychedelic', 'classic rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '6'
                                            'date'  '1989'
                                        'comments'  ''
                                           'genre'  'rock-pop-early-blues;rock-cppex;rock-cppex-psychedelic'
                                             'bpm'  '109.468'
                                             'key'  '3A'
                                        'acoustid'  'ba4aa228-b366-4d2e-8796-48087f60cd95'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Live & Unreleased: The Radio Show'
'TBPM' (BPM (beats per minute))                     '109.468'
'TCON' (Content type, a.k.a. Genre)                 ['rock-pop-early-blues', 'rock-cppex', 'rock-cppex-psychedelic']
'TDOR' (Original release time)                      '1989'
'TDRC' (Recording time)                             '1989-11-20'
'TIT2' (Title/songname/content description)         'The Wind Cries Mary / Foxey Lady'
'TKEY' (Initial key)                                '3A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Jimi Hendrix'
'TPE2' (Band/orchestra/accompaniment)               'Jimi Hendrix'
'TPOS' (Part of a set)                              '1/3'
'TPUB' (Publisher)                                  'Castle Communications'
'TRCK' (Track number/Position in set)               '6/6'
'TSO2'                                              'Hendrix, Jimi'
'TSOP' (Performer sort order)                       'Hendrix, Jimi'
'TXXX:Acoustid Id'                                  'ba4aa228-b366-4d2e-8796-48087f60cd95'
'TXXX:BARCODE'                                      '5017615100020'
'TXXX:CATALOGNUMBER'                                'HBCD 100'
'TXXX:MusicBrainz Album Artist Id'                  '06fb1c8b-566e-4cb2-985b-b467c90781d4'
'TXXX:MusicBrainz Album Id'                         'c0a9334f-bd50-4b14-82b1-282c64aa9fd9'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'other'
'TXXX:MusicBrainz Artist Id'                        '06fb1c8b-566e-4cb2-985b-b467c90781d4'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['guitar', 'blues', 'rock', 'psychedelic', 'classic rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.48 dB'
'TXXX:replaygain_track_peak'                        '0.765691'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'39bc61ad-f249-4306-aab4-7fb121d47946')

========================== row from database ==========================
                                              'id'  1486249
                                            'path'  /data/Music/Bulk/00popandrock-classicprogpsy/Jimi Hendrix/Jimi Hendrix - Live & Unreleased - The Radio Show (3CD)/Jimi Hendrix - Live & Unreleased The Radio Show (disc 1) - 06 - The Wind Cries Mary  Foxy Lady.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  590
                                           'genre'  rock-pop-early-blues;rock-cppex;rock-cppex-psychedelic
                                        'filesize'  14190567
                                           'mtime'  1635960230
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock classicprogpsy (3CD) (disc 1) 06 Foxy rock pop early blues;rock cppex;rock cppex psychedelic
                                      'tag_artist'  Jimi Hendrix
                                     'tag_release'  Live & Unreleased: The Radio Show
                                       'tag_title'  The Wind Cries Mary / Foxey Lady
                                             'bpm'  109.468
                                    'search_title'  'cries':3 'foxey':5 'lady':6 'mary':4 'the':1 'wind':2
                                   'search_artist'  'hendrix':2 'jimi':1
                                  'search_release'  'live':1 'radio':5 'show':6 'the':4 'unreleased':2,3
                                     'search_rest'  '1':6,7 '3cd':2,3 'blues':12,14 'classicprogpsy':1 'cppex':16,18,20 'disc':4,5 'early':11 'foxy':8 'pop':10 'psychedelic':21 'rock':9,13,15,17,19
                                    'search_combo'  '1':20,21 '3cd':16,17 'blues':26,28 'classicprogpsy':15 'cppex':30,32,34 'cries':3A 'disc':18,19 'early':25 'foxey':5A 'foxy':22 'hendrix':8B 'jimi':7B 'lady':6A 'live':9C 'mary':4A 'pop':24 'psychedelic':35 'radio':13C 'rock':23,27,29,31,33 'show':14C 'the':1A,12C 'unreleased':10C,11C 'wind':2A
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-3', 'Q-PLAY-2', 'q-bass-3', 'q-grit-3']
                                      'lastfmtags'  ['guitar', 'blues', 'rock', 'psychedelic', 'classic rock']
                                        'tag_date'  1989
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1635960230.2409892  (2021-11-03 18:23:50)
                             'size'  14190567