Ну не знаю, у меня файлы воспроизводятся без проблем.. Не вижу ничего, что послужило бы причиной рывков.
Reading `Хуун-Хуур-Ту - Горловое пение + Славянский хор.mp3'...
Unexpected data at 0 (length in bytes: 1343).
First frame found at 1343 (0x0000053F).
Resync done at frame 38, skipped 1417 bytes.
frame 38 : more bits in reservoir are needed to decode this frame.
Resync done at frame 115, skipped 2063 bytes.
frame 115 : more bits in reservoir are needed to decode this frame.
Resync done at frame 230, skipped 2063 bytes.
frame 230 : more bits in reservoir are needed to decode this frame.
Resync done at frame 345, skipped 2063 bytes.
frame 345 : more bits in reservoir are needed to decode this frame.
Resync done at frame 460, skipped 2063 bytes.
frame 460 : more bits in reservoir are needed to decode this frame.
Resync done at frame 575, skipped 2063 bytes.
frame 575 : more bits in reservoir are needed to decode this frame.
Resync done at frame 690, skipped 2063 bytes.
frame 690 : more bits in reservoir are needed to decode this frame.
Resync done at frame 805, skipped 2063 bytes.
frame 805 : more bits in reservoir are needed to decode this frame.
Resync done at frame 920, skipped 2063 bytes.
frame 920 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1035, skipped 2080 bytes.
frame 1035 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1151, skipped 2063 bytes.
frame 1151 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1266, skipped 2063 bytes.
frame 1266 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1381, skipped 2063 bytes.
frame 1381 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1496, skipped 2063 bytes.
frame 1496 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1611, skipped 2063 bytes.
frame 1611 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1726, skipped 2063 bytes.
frame 1726 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1841, skipped 2063 bytes.
frame 1841 : more bits in reservoir are needed to decode this frame.
Resync done at frame 1956, skipped 2063 bytes.
frame 1956 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2071, skipped 2080 bytes.
frame 2071 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2187, skipped 2063 bytes.
frame 2187 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2302, skipped 2063 bytes.
frame 2302 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2417, skipped 2063 bytes.
frame 2417 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2532, skipped 2063 bytes.
frame 2532 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2647, skipped 2063 bytes.
frame 2647 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2762, skipped 2063 bytes.
frame 2762 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2877, skipped 2063 bytes.
frame 2877 : more bits in reservoir are needed to decode this frame.
Resync done at frame 2992, skipped 2063 bytes.
frame 2992 : more bits in reservoir are needed to decode this frame.
Resync done at frame 3107, skipped 2063 bytes.
frame 3107 : more bits in reservoir are needed to decode this frame.
Resync done at frame 3222, skipped 2080 bytes.
frame 3222 : more bits in reservoir are needed to decode this frame.
Resync done at frame 3338, skipped 2063 bytes.
frame 3338 : more bits in reservoir are needed to decode this frame.
Resync done at frame 3453, skipped 2063 bytes.
frame 3453 : more bits in reservoir are needed to decode this frame.
Resync done at frame 3568, skipped 2063 bytes.
frame 3568 : more bits in reservoir are needed to decode this frame.
Resync done at frame 3683, skipped 2063 bytes.
frame 3683 : more bits in reservoir are needed to decode this frame.
Resync done at frame 3798, skipped 2063 bytes.
frame 3798 : more bits in reservoir are needed to decode this frame.
Resync done at frame 3913, skipped 2063 bytes.
frame 3913 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4028, skipped 2063 bytes.
frame 4028 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4143, skipped 2063 bytes.
frame 4143 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4258, skipped 2080 bytes.
frame 4258 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4374, skipped 2063 bytes.
frame 4374 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4489, skipped 2063 bytes.
frame 4489 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4604, skipped 2063 bytes.
frame 4604 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4719, skipped 2063 bytes.
frame 4719 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4834, skipped 2063 bytes.
frame 4834 : more bits in reservoir are needed to decode this frame.
Resync done at frame 4949, skipped 2063 bytes.
frame 4949 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5064, skipped 2063 bytes.
frame 5064 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5179, skipped 2063 bytes.
frame 5179 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5294, skipped 2063 bytes.
frame 5294 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5409, skipped 2080 bytes.
frame 5409 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5525, skipped 2063 bytes.
frame 5525 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5640, skipped 2063 bytes.
frame 5640 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5755, skipped 2063 bytes.
frame 5755 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5870, skipped 2063 bytes.
frame 5870 : more bits in reservoir are needed to decode this frame.
Resync done at frame 5985, skipped 2063 bytes.
frame 5985 : more bits in reservoir are needed to decode this frame.
Resync done at frame 6100, skipped 2063 bytes.
frame 6100 : more bits in reservoir are needed to decode this frame.
Resync done at frame 6215, skipped 2063 bytes.
frame 6215 : more bits in reservoir are needed to decode this frame.
Resync done at frame 6330, skipped 2063 bytes.
frame 6330 : more bits in reservoir are needed to decode this frame.
Resync done at frame 6445, skipped 2080 bytes.
frame 6445 : more bits in reservoir are needed to decode this frame.
Resync done at frame 6561, skipped 2063 bytes.
frame 6561 : more bits in reservoir are needed to decode this frame.
Resync done at frame 6676, skipped 2063 bytes.
frame 6676 : more bits in reservoir are needed to decode this frame.
Resync done at frame 6791, skipped 2063 bytes.
frame 6791 : more bits in reservoir are needed to decode this frame.
Resync done at frame 6906, skipped 2063 bytes.
frame 6906 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7021, skipped 2063 bytes.
frame 7021 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7136, skipped 2063 bytes.
frame 7136 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7251, skipped 2063 bytes.
frame 7251 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7366, skipped 2063 bytes.
frame 7366 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7481, skipped 2063 bytes.
frame 7481 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7596, skipped 2080 bytes.
frame 7596 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7712, skipped 2063 bytes.
frame 7712 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7827, skipped 2063 bytes.
frame 7827 : more bits in reservoir are needed to decode this frame.
Resync done at frame 7942, skipped 2063 bytes.
frame 7942 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8057, skipped 2063 bytes.
frame 8057 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8172, skipped 2063 bytes.
frame 8172 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8287, skipped 2063 bytes.
frame 8287 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8402, skipped 2063 bytes.
frame 8402 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8517, skipped 2063 bytes.
frame 8517 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8632, skipped 2080 bytes.
frame 8632 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8748, skipped 2063 bytes.
frame 8748 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8863, skipped 2063 bytes.
frame 8863 : more bits in reservoir are needed to decode this frame.
Resync done at frame 8978, skipped 2063 bytes.
frame 8978 : more bits in reservoir are needed to decode this frame.
Resync done at frame 9093, skipped 2063 bytes.
frame 9093 : more bits in reservoir are needed to decode this frame.
Resync done at frame 9208, skipped 2063 bytes.
frame 9208 : more bits in reservoir are needed to decode this frame.
Resync done at frame 9323, skipped 2063 bytes.
frame 9323 : more bits in reservoir are needed to decode this frame.
Resync done at frame 9438, skipped 2063 bytes.
frame 9438 : more bits in reservoir are needed to decode this frame.
Resync done at frame 9553, skipped 2063 bytes.
frame 9553 : more bits in reservoir are needed to decode this frame.
Resync done at frame 9668, skipped 2080 bytes.
frame 9668 : more bits in reservoir are needed to decode this frame.
Resync done at frame 9784, skipped 2063 bytes.
frame 9784 : more bits in reservoir are needed to decode this frame.
Resync done at frame 9899, skipped 2063 bytes.
frame 9899 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10014, skipped 2063 bytes.
frame 10014 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10129, skipped 2063 bytes.
frame 10129 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10244, skipped 2063 bytes.
frame 10244 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10359, skipped 2063 bytes.
frame 10359 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10474, skipped 2063 bytes.
frame 10474 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10589, skipped 2063 bytes.
frame 10589 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10704, skipped 2063 bytes.
frame 10704 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10819, skipped 2080 bytes.
frame 10819 : more bits in reservoir are needed to decode this frame.
Resync done at frame 10935, skipped 2063 bytes.
frame 10935 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11050, skipped 2063 bytes.
frame 11050 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11165, skipped 2063 bytes.
frame 11165 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11280, skipped 2063 bytes.
frame 11280 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11395, skipped 2063 bytes.
frame 11395 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11510, skipped 2063 bytes.
frame 11510 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11625, skipped 2063 bytes.
frame 11625 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11740, skipped 2063 bytes.
frame 11740 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11855, skipped 2080 bytes.
frame 11855 : more bits in reservoir are needed to decode this frame.
Resync done at frame 11971, skipped 2063 bytes.
frame 11971 : more bits in reservoir are needed to decode this frame.
Resync done at frame 12086, skipped 2063 bytes.
frame 12086 : more bits in reservoir are needed to decode this frame.
Resync done at frame 12201, skipped 2063 bytes.
frame 12201 : more bits in reservoir are needed to decode this frame.
Resync done at frame 12316, skipped 2063 bytes.
frame 12316 : more bits in reservoir are needed to decode this frame.
Resync done at frame 12431, skipped 2063 bytes.
frame 12431 : more bits in reservoir are needed to decode this frame.
Resync done at frame 12546, skipped 2063 bytes.
frame 12546 : more bits in reservoir are needed to decode this frame.
Resync done at frame 12661, skipped 2063 bytes.
frame 12661 : more bits in reservoir are needed to decode this frame.
Resync done at frame 12776, skipped 2063 bytes.
frame 12776 : more bits in reservoir are needed to decode this frame.
Resync done at frame 12891, skipped 2063 bytes.
frame 12891 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13006, skipped 2080 bytes.
frame 13006 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13122, skipped 2063 bytes.
frame 13122 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13237, skipped 2063 bytes.
frame 13237 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13352, skipped 2063 bytes.
frame 13352 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13467, skipped 2063 bytes.
frame 13467 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13582, skipped 2063 bytes.
frame 13582 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13697, skipped 2063 bytes.
frame 13697 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13812, skipped 2063 bytes.
frame 13812 : more bits in reservoir are needed to decode this frame.
Resync done at frame 13927, skipped 2063 bytes.
frame 13927 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14042, skipped 2080 bytes.
frame 14042 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14158, skipped 2063 bytes.
frame 14158 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14273, skipped 2063 bytes.
frame 14273 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14388, skipped 2063 bytes.
frame 14388 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14503, skipped 2063 bytes.
frame 14503 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14618, skipped 2063 bytes.
frame 14618 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14733, skipped 2063 bytes.
frame 14733 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14848, skipped 66 bytes.
Sync error at frame 14848, offset 6413268. Seeking for resync...
Resync done at frame 14848, skipped 2063 bytes.
frame 14848 : more bits in reservoir are needed to decode this frame.
Resync done at frame 14963, skipped 2063 bytes.
frame 14963 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15078, skipped 2063 bytes.
frame 15078 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15193, skipped 2080 bytes.
frame 15193 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15309, skipped 2063 bytes.
frame 15309 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15424, skipped 2063 bytes.
frame 15424 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15539, skipped 2063 bytes.
frame 15539 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15654, skipped 2063 bytes.
frame 15654 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15769, skipped 2063 bytes.
frame 15769 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15884, skipped 2063 bytes.
frame 15884 : more bits in reservoir are needed to decode this frame.
Resync done at frame 15999, skipped 2063 bytes.
frame 15999 : more bits in reservoir are needed to decode this frame.
Resync done at frame 16114, skipped 2063 bytes.
frame 16114 : more bits in reservoir are needed to decode this frame.
Resync done at frame 16229, skipped 2080 bytes.
frame 16229 : more bits in reservoir are needed to decode this frame.
Resync done at frame 16345, skipped 2063 bytes.
frame 16345 : more bits in reservoir are needed to decode this frame.
Resync done at frame 16460, skipped 2063 bytes.
frame 16460 : more bits in reservoir are needed to decode this frame.
Resync done at frame 16575, skipped 2063 bytes.
frame 16575 : more bits in reservoir are needed to decode this frame.
Resync done at frame 16690, skipped 2063 bytes.
frame 16690 : more bits in reservoir are needed to decode this frame.
Resync done at frame 16805, skipped 2063 bytes.
frame 16805 : more bits in reservoir are needed to decode this frame.
Resync done at frame 16920, skipped 2063 bytes.
frame 16920 : more bits in reservoir are needed to decode this frame.
Resync done at frame 17035, skipped 2063 bytes.
frame 17035 : more bits in reservoir are needed to decode this frame.
Resync done at frame 17150, skipped 2063 bytes.
frame 17150 : more bits in reservoir are needed to decode this frame.
Resync done at frame 17265, skipped 2080 bytes.
frame 17265 : more bits in reservoir are needed to decode this frame.
Resync done at frame 17381, skipped 2063 bytes.
frame 17381 : more bits in reservoir are needed to decode this frame.
Resync done at frame 17496, skipped 635 bytes.
frame 17496 : more bits in reservoir are needed to decode this frame.
Detected MPEG stream version 1 layer III, details follow.
File size : 7577075 bytes
Audio stream size : 7261895 bytes
Length : 0:07:37.848 (457.848 seconds)
Data rate : 126.9 kbps
Number of frames : 17527
Blocks per frame : 4 (granules per frame 2, channels per granule 2)
Audio samples per frame : 1152
Audio frequency : 44100 Hz
Encoding mode : joint stereo
Min global gain : l= 95 r= 95
Max global gain : l=210 r=210
Flags
Error protection : no
Copyrighted : no
Original : no
Emphasis : none
Mode extension: stereo mode frame count
Simple stereo : 4761 (27.2%)
Mid-side stereo : 12766 (72.8%)
-----------------------------
sum : 17527
Block usage
Long block granules : 68490 (97.7%)
Switch block granules : 792 ( 1.1%)
Short block granules : 826 ( 1.2%)
---------------------
sum : 70108
Ancillary data
Total amount : 1291 bytes (0.0%)
Bitrate : 0.0 kbps
Min packet : 1 bytes
Max packet : 367 bytes
Max reservoir : 511 bytes
Scalefactor scaling used : yes
Scalefactor selection information used : yes
Padding used : no
Frame histogram
32 kbps : 12 ( 0.1%), size distr: [ 12 x 104 B]
112 kbps : 829 ( 4.7%), size distr: [ 829 x 365 B]
128 kbps : 16686 (95.2%), size distr: [16686 x 417 B]
1 header errors.
Encoder string : LAME3.96.1
Maybe this file is encoded by Lame