======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '254'
                                          'artist'  'Massive Attack'
                                     'text_people'  ''
                                         'release'  'Blue Lines'
                                           'title'  'Daydreaming'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronica', 'electronic', 'downtempo', 'trip hop', 'chillout']"
                                     'discogstags'  "['electronic', 'trip hop', 'dub', 'downtempo']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '9'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '98'
                                             'key'  '4A'
                                        'acoustid'  '0dfb5466-27eb-47bb-a1d3-ba56498141b3'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Blue Lines'
'TBPM' (BPM (beats per minute))                     '98'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDOR' (Original release time)                      '1991'
'TDRC' (Recording time)                             '2012'
'TIT2' (Title/songname/content description)         'Daydreaming'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Massive Attack'
'TPE2' (Band/orchestra/accompaniment)               'Massive Attack'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Virgin Records/Wild Bunch Records'
'TRCK' (Track number/Position in set)               '7/9'
'TSO2'                                              'Massive Attack'
'TSOP' (Performer sort order)                       'Massive Attack'
'TSRC' (ISRC (international standard recording code))  'GBAAA1200650'
'TXXX:Acoustid Id'                                  '0dfb5466-27eb-47bb-a1d3-ba56498141b3'
'TXXX:Artists'                                      'Massive Attack'
'TXXX:BARCODE'                                      '602547714251'
'TXXX:CATALOGNUMBER'                                '4771425'
'TXXX:Mp3gain_minmax'                               '109,186'
'TXXX:Mp3gain_undo'                                 '-001,-001,N'
'TXXX:MusicBrainz Album Artist Id'                  '10adbe5e-a2c0-4bf3-8249-2b4cbf6e6ca8'
'TXXX:MusicBrainz Album Id'                         '9735dd74-e9f1-4575-afc1-857f2217a9fa'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '10adbe5e-a2c0-4bf3-8249-2b4cbf6e6ca8'
'TXXX:MusicBrainz Release Group Id'                 '8b6f133a-2fdf-3cc2-b84d-1c889adc0939'
'TXXX:MusicBrainz Release Track Id'                 '4ec029e3-c61f-4fc1-b10e-62173b61fbd8'
'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:SCRIPT'                                       'Latn'
'TXXX:Tracknum'                                     '07'
'TXXX:discogstags'                                  ['electronic', 'trip hop', 'dub', 'downtempo']
'TXXX:lastfmtags'                                   ['electronica', 'electronic', 'downtempo', 'trip hop', 'chillout']
'TXXX:originalyear'                                 '1991'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-1.44 dB'
'TXXX:replaygain_track_peak'                        '0.943874'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'067c7009-f023-4a2d-b7bc-d8c38c7d244e')
'USLT::XXX'                                         ('Shara Nelson\r\n'
 '\r\n'
 'I quietly observe standing in my space\r\n'
 'Daydreaming\r\n'
 'I quietly observe standing in my space\r\n'
 'Daydreaming\r\n'
 '\r\n'
 '3D\r\n'
 '\r\n'
 "Way that we say 'em in style that we write 'em in\r\n"
 'Massive attack we keep it strong just like a vitamin\r\n'
 'Going for the positive wiping out the negative songs\r\n'
 "'Cause brother it's relative\r\n"
 'The pass is picking up all the lyrics on the dance floor\r\n'
 "That raise your spirit level 'cause it demands for\r\n"
 '\r\n'
 'Tricky\r\n'
 '\r\n'
 'Attitude is cool degrees below zero\r\n'
 'Up against the wall behaving like De Niro\r\n'
 "Tricky's performing taking his phono\r\n"
 'Making a stand with a tan touch it like cocoa\r\n'
 'Smooth to keep you moving at the back now\r\n'
 "Free is the needle it's moving through the track now\r\n"
 '\r\n'
 '3D\r\n'
 '\r\n'
 "Dance to the drummer's beats we need new sticks\r\n"
 'Bounce around the vibes like acoustics\r\n'
 "No drugs or pharmaceuticals for the body ain't suitable\r\n"
 "Stick with liquid me and trick we've drop\r\n"
 'A paper which you use my tongue to lick with\r\n'
 '\r\n'
 'Tricky\r\n'
 '\r\n'
 "Trouble and strife ain't no sunshine in my life\r\n"
 'Wiseguys get protection when they carry a knife\r\n'
 "They shouldn't have been born they're making me yawn\r\n"
 "But I just take it easy it's a sunday morn'\r\n"
 '\r\n'
 '3D\r\n'
 '\r\n'
 'So you come on light my fire and\r\n'
 "Together we'll grow forever watch my AKAI rig go\r\n"
 '\r\n'
 'Daddy G\r\n'
 '\r\n'
 'Because my AKAI rig goes boom boom\r\n'
 'My AKAI rig goes boom\r\n'
 '\r\n'
 '3D\r\n'
 '\r\n'
 "Yeah rhymin' the jam and uh we got the stamina\r\n"
 "In case you never know us if we don't give a damn and uh\r\n"
 "And it's hard to handle keep your distance\r\n"
 'Resist and the posse gets the pleasure of this dance\r\n'
 'The cool breeze that you welcome in the heat\r\n'
 "You don't see it but you feel it when it's blowing on the street\r\n"
 '\r\n'
 'Tricky\r\n'
 '\r\n'
 'If i was a rich man\r\n'
 '\r\n'
 'Daddy G\r\n'
 '\r\n'
 'Da da dada\r\n'
 '\r\n'
 'Tricky\r\n'
 '\r\n'
 'I quietly observe standing in my space\r\n'
 "It's the devious days they call the rat race\r\n"
 "It's a concrete jungle, evil in the town\r\n"
 'Weebles, wobble, occasional squabble\r\n'
 'But what happen when the bomb drops\r\n'
 'Down\r\n'
 '\r\n'
 '3D\r\n'
 '\r\n'
 "Don't make sound\r\n"
 "'Cause the dancefloor's a desert\r\n"
 'And the dancers are parched\r\n'
 "Do a rain dance and your brain's still marsh\r\n"
 'My heavy my brother get lighter than helium\r\n'
 'Float above the world to break the tedium\r\n'
 "Living in my headphones sony's what I say to 'em\r\n"
 'The surreal boom of the budokan stadium\r\n'
 '\r\n'
 'Shara Nelson\r\n'
 '\r\n'
 "Well i'm floating on air when i'm daydreaming\r\n"
 'I quietly observe standing in my space\r\n'
 '\r\n'
 'Tricky\r\n'
 '\r\n'
 "Well i'm tricky kid don't deal with sadness\r\n"
 "Can't be with the one i love i love the one that i miss\r\n"
 "I'm very down to earth but brain sits on top floor\r\n"
 "Don't need another lover just need, i'm insecure\r\n"
 '\r\n'
 '3D\r\n'
 '\r\n'
 "The weather is a-changin' the storms be shakin\r\n"
 "The love that you take is equal to the love you're makin\r\n"
 'Here comes the sun little darlin here comes the sun\r\n'
 "It's alright\r\n"
 '\r\n'
 'Tricky\r\n'
 '\r\n'
 'Yes tricky kid i check my situation\r\n'
 'Maggie this Maggie that Maggie means inflation\r\n'
 "Hip-hop you don't stop cause i'm not sloppy\r\n"
 'I like the beat so we need another copy\r\n'
 '\r\n'
 '3D\r\n'
 '\r\n'
 "We're natives of the massive territory and we're proud\r\n"
 'Get peaceful in the dance, adapt the glory and the crowd\r\n'
 "The problem ain't a different kind of skin tricks\r\n"
 "I love my neighbor I don't wait for the olympics\r\n"
 "See you go hooligan you're trying to play the fool again\r\n"
 '\r\n'
 'Tricky\r\n'
 '\r\n'
 'Caught you in the lost and found\r\n'
 '\r\n'
 '3D\r\n'
 '\r\n'
 "When your posse weren't around\r\n"
 '\r\n'
 'Tricky\r\n'
 '\r\n'
 'No crowd\r\n'
 '\r\n'
 '3D\r\n'
 '\r\n'
 "So you're going for you tool again\r\n"
 '\r\n'
 'Shara Nelson\r\n'
 '\r\n'
 'Daydreaming\r\n'
 'I quietly observe standing in my space\r\n'
 'Daydreaming\r\n'
 "Well i'm floating on air when i'm daydreaming")

========================== row from database ==========================
                                              'id'  1456279
                                            'path'  /data/Music/Bulk/00poprockelectronic/00trip/Massive Attack/Blue Lines/Massive Attack - Daydreaming - 07.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  254
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  4168259
                                           'mtime'  1636910717
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00trip 07 electronic trip hop or downtempo or acid jazz
                                      'tag_artist'  Massive Attack
                                     'tag_release'  Blue Lines
                                       'tag_title'  Daydreaming
                                             'bpm'  98.0
                                    'search_title'  'daydreaming':1
                                   'search_artist'  'attack':2 'massive':1
                                  'search_release'  'blue':1 'lines':2
                                     'search_rest'  '00poprockelectronic':1 '00trip':2 'acid':8 'downtempo':7 'electronic':3 'hop':5 'jazz':9 'or':6 'trip':4
                                    'search_combo'  '00poprockelectronic':6 '00trip':7 'acid':13 'attack':3B 'blue':4C 'daydreaming':1A 'downtempo':12 'electronic':8 'hop':10 'jazz':14 'lines':5C 'massive':2B 'or':11 'trip':9
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['electronica', 'electronic', 'downtempo', 'trip hop', 'chillout']
                                        'tag_date'  2012
                                     'discogstags'  ['electronic', 'trip hop', 'dub', 'downtempo']

============================== file details ==============================
                                           'mtime'  1636910716.9365864  (2021-11-14 18:25:16)
                             'size'  4168259