======================== unified (from filesystem) ========================
                                         'bitrate'  '193.025'
                                        'duration'  '190'
                                          'artist'  'The Soundlovers'
                                     'text_people'  ''
                                         'release'  'Italian Dance Music 2005 Vol.1'
                                           'title'  'Shake Your Ass (Original Version)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'q-syn-2', "
 "'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-3', 'q-drums-4', "
 "'q-other-2', 'q-piano-1', 'q-vocals-2', 'Q-HHRNBTT-1', 'q-mixbeat-3']")
                                      'lastfmtags'  "['dance', 'eurodance', '90s', 'pop', 'electronic']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  '21'
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'electronic-unsorted'
                                             'bpm'  '106.643'
                                             'key'  '1B'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=196, count=0)
'TALB' (Album/Movie/Show title)                     'Italian Dance Music 2005 Vol.1'
'TBPM' (BPM (beats per minute))                     '106.643'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-unsorted'
'TDRC' (Recording time)                             '2005'
'TIT2' (Title/songname/content description)         'Shake Your Ass (Original Version)'
'TKEY' (Initial key)                                '1B'
'TPE1' (Lead performer(s)/Soloist(s))               'The Soundlovers'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '15/21'
'TSOP' (Performer sort order)                       'Soundlovers, The'
'TXXX:ALBUMARTISTSORT'                              'Various Artists'
'TXXX:MP3GAIN_UNDO'                                 '+005,+005,N'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '3fe721c2-7391-4a83-ac6a-7c1edce3a12c'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '6ef21cb4-4c9b-4c1f-b059-c796796340c8'
'TXXX:MusicIP PUID'                                 '31319c3c-ecc0-c7b1-f6ba-519307c4042d'
'TXXX:MusicMagic Data'                              'AgEA9b9Vo9GMNMFehG9J1k6ejCyBH4XgvduXsFIpz54dJ6vkgvO9o7ZOzLXgaq0hg3aAARWngSv18AYbpFTbAMlhAMSw2eiEgAKAAaZ0kuWqboLhIywsRJ8ngouEzscTlUhl9OBdAfWQ6YXDx7u05t/y37bmVoJTg0Idq4QqFSMRT4iy5dbmrQNFtJL6h+hFgSM='
'TXXX:MusicMagic Fingerprint'                       'ARruVPc8tyr1FLcSCBPuDJ4MZAs6CGEIngszCcsL0gcUB1oGrAV3CVMLwgiwB/AHjQXwBPYEYAPKA3wD6AN0A8gDzQLQA1ICygL6AlUB7AIF/ZBVTaSm8Mn5ivwR+vj2zP/J+jr8YwJn897/0P0j/aL//vtQ/mL9bPwp/MP9A/4F/d797/3Q/hj+cv5P/bP9MfzQ/hD9T/4Z/Yz+Jv7B/q0VniGCOEWkl/Gl83DjxvJ99BLstfQA+oL88/Tc8lb4xffY+7X58vO49s738fYK9kL4HfpB+8H8APwr+2b8mfwG/Mn82f2d/S78/f4p/gj9qYXNFzgYj/3y/zsDifSdAH3/7v4B+yAAXAh1AFz+3AAZ/8P99Pyd/kQAtABqAnoB7ADRAL4AkABwAPABJgF6AeACbQDyAjcBOAIQAWMAtQDYAsQJ/BJxR5vwCtnl6RzmNvpD7Kjx9eu444LwheYV+5H1auyv9o/rouWz6tflY+WO697wmfM/9jD2bPaD9xf20fYe+ED5ePkG+NT7PPtb+yP64/wWAIX4vgZYWZQ94POFBMfnxPqPAAHyNvYz5iUAq/iD+3/8G/OF6VHv2uaM6Z7u1Pdv+qb82/5N/a/9qPx4+1z91/2y/bf+zv9w/13/sAWs+4D6lQaFPIo2iKYZ7TP63RUkEzAFave1/ij5NQPMBTEDPf1h/r7+2/sE+q36xfr7+9P+zP9N/83/OwBGABMBDwB+AVIAggECAWUAVACDIRoXDw=='
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:added_timestamp'                              '128930990202923527'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['dance', 'eurodance', '90s', 'pop', 'electronic']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '+0.23 dB'
'TXXX:replaygain_track_peak'                        '0.370151'

========================== row from database ==========================
                                              'id'  1303880
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/The Soundlovers - The Top Of The Dance Collection 2005 - 01 - Shake Your Ass.mp3
                                         'working'  None
                                         'bitrate'  193
                                    'duration_sec'  190
                                           'genre'  electronic-unsorted
                                        'filesize'  4591318
                                           'mtime'  1621696791
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] Top Of Collection 01 electronic unsorted
                                      'tag_artist'  The Soundlovers
                                     'tag_release'  Italian Dance Music 2005 Vol.1
                                       'tag_title'  Shake Your Ass (Original Version)
                                             'bpm'  106.643
                                    'search_title'  'ass':3 'original':4,5 'shake':1 'version':6,7 'your':2
                                   'search_artist'  'soundlovers':2 'the':1
                                  'search_release'  '1':6 '2005':4 'dance':2 'italian':1 'music':3 'vol':5 'vol1':7
                                     'search_rest'  '00poprockelectronic':1 'collection':9 'electronic':10 'files':5,6 'loose':3,4 'of':8 'top':7 'unsorted':2
                                    'search_combo'  '00poprockelectronic':17 '1':15C '2005':13C 'ass':3A 'collection':25 'dance':11C 'electronic':26 'files':21,22 'italian':10C 'loose':19,20 'music':12C 'of':24 'original':4A,5A 'shake':1A 'soundlovers':9B 'the':8B 'top':23 'unsorted':18 'version':6A,7A 'vol':14C 'vol1':16C 'your':2A
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  1B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['dance', 'eurodance', '90s', 'pop', 'electronic']
                                        'tag_date'  2005
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1621696791.22666  (2021-05-22 17:19:51)
                             'size'  4591318