======================== unified (from filesystem) ========================
                                         'bitrate'  '273.663'
                                        'duration'  '189'
                                          'artist'  'Yello'
                                     'text_people'  ''
                                         'release'  'Yello By Yello The Singles Collection 1980 - 2010'
                                           'title'  'Yicious Games 2010 [feat. Heidi Happy]'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-3', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['80s', 'new wave', 'synth pop', 'electronica', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '21'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'electronic-we-electropop or synthpop'
                                             'bpm'  '85.924'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         'ExactAudioCopy v0.99pb5'
'COMM:ID3v1 Comment:XXX'                            'ExactAudioCopy v0.99pb5'
'TALB' (Album/Movie/Show title)                     'Yello By Yello The Singles Collection 1980 - 2010'
'TBPM' (BPM (beats per minute))                     '85.924'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-electropop or synthpop'
'TDRC' (Recording time)                             '2010'
'TIT2' (Title/songname/content description)         'Yicious Games 2010 [feat. Heidi Happy]'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Yello'
'TRCK' (Track number/Position in set)               '1/21'
'TXXX:DISCID'                                       '2C117915'
'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:lastfmtags'                                   ['80s', 'new wave', 'synth pop', 'electronica', 'electronic']
'TXXX:q-bass'                                       '3'
'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'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.04 dB'
'TXXX:replaygain_track_peak'                        '0.426172'

========================== row from database ==========================
                                              'id'  1295156
                                            'path'  /data/Music/Bulk/00poprockelectronic/00electro-electropop-synthpop/Yello/Yello - Yello By Yello The Singles Collection 1980 - 2010/01. Yicious Games 2010 [feat. Heidi Happy].mp3
                                         'working'  None
                                         'bitrate'  273
                                    'duration_sec'  189
                                           'genre'  electronic-we-electropop or synthpop
                                        'filesize'  6486793
                                           'mtime'  1621489935
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00electro electropop synthpop 01. electronic we electropop or synthpop
                                      'tag_artist'  Yello
                                     'tag_release'  Yello By Yello The Singles Collection 1980 - 2010
                                       'tag_title'  Yicious Games 2010 [feat. Heidi Happy]
                                             'bpm'  85.924
                                    'search_title'  '2010':3 'feat':4,5 'games':2 'happy':7,8 'heidi':6 'yicious':1
                                   'search_artist'  'yello':1
                                  'search_release'  '1980':6 '2010':7 'by':2 'collection':5 'singles':4 'the':3 'yello':1
                                     'search_rest'  '00electro':2 '00poprockelectronic':1 '01':5,6 'electronic':7 'electropop':3 'or':9 'synthpop':4 'we':8
                                    'search_combo'  '00electro':18 '00poprockelectronic':17 '01':21,22 '1980':15C '2010':3A,16C 'by':11C 'collection':14C 'electronic':23 'electropop':19 'feat':4A,5A 'games':2A 'happy':7A,8A 'heidi':6A 'or':25 'singles':13C 'synthpop':20 'the':12C 'we':24 'yello':9B,10C 'yicious':1A
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'synth pop', 'electronica', 'electronic']
                                        'tag_date'  2010
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621489935.2189283  (2021-05-20 07:52:15)
                             'size'  6486793