Thanks for the reply. I hope this is everything.
Components:
Core (2019-01-21 12:12:58 UTC)
foobar2000 core 1.4.2
foo_albumlist.dll (2019-01-21 12:11:38 UTC)
Album List 4.6
foo_cdda.dll (2019-01-21 12:11:40 UTC)
CD Audio Decoder 3.0
foo_converter.dll (2019-01-21 12:12:28 UTC)
Converter 1.5.3
foo_dsp_eq.dll (2019-01-21 12:12:10 UTC)
Equalizer 1.2.1
foo_dsp_multiresampler.dll (2019-02-07 14:46:45 UTC)
MultiResampler 1.1.2
foo_dsp_std.dll (2019-01-21 12:11:32 UTC)
Standard DSP Array 1.3.2
foo_fileops.dll (2019-01-21 12:11:38 UTC)
File Operations 2.3
foo_freedb2.dll (2019-01-21 12:11:44 UTC)
Online Tagger 0.7
foo_gep.dll (2018-11-29 13:45:03 UTC)
Game Emu Player 1.213
foo_input_gsf.dll (2019-01-31 14:16:03 UTC)
GSF Decoder 3.0.12
foo_input_std.dll (2019-01-21 12:11:52 UTC)
FFmpeg Decoders 3.2.4
Standard Input Array 1.0
foo_input_usf.dll (2019-01-29 14:58:00 UTC)
LazyUSF 2.3.3
foo_input_vgmstream.dll (2019-02-07 14:56:09 UTC)
vgmstream plugin r1050-2051-gc9d997f3
foo_input_vio2sf.dll (2019-01-29 14:58:00 UTC)
2SF Decoder 0.24.15
foo_midi.dll (2019-01-29 14:58:00 UTC)
MIDI Player 2.1.8
foo_psf.dll (2018-11-29 13:46:33 UTC)
Highly Experimental 2.2.3
foo_rgscan.dll (2019-01-21 12:11:38 UTC)
ReplayGain Scanner 2.3
foo_sid.dll (2018-11-29 13:47:11 UTC)
sidplay2 1.43
foo_ui_std.dll (2019-01-21 12:12:08 UTC)
Default User Interface 0.9.5
foo_unpack.dll (2019-01-21 12:11:40 UTC)
ZIP/GZIP/RAR Reader 1.8
Stack threads:
Thread 7580
0x0000000000000000
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x544
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x3a5
wow64cpu.dll!BTCpuSimulate+0x9
wow64.dll!Wow64LdrpInitialize+0x236
wow64.dll!Wow64LdrpInitialize+0x120
ntdll.dll!LdrInitShimEngineDynamic+0x3047
ntdll.dll!memset+0x1e4c5
ntdll.dll!LdrInitializeThunk+0x5b
ntdll.dll!LdrInitializeThunk+0xe
Thread 14664
0x0000000000000000
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x544
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x9e
wow64cpu.dll!BTCpuSimulate+0x9
wow64.dll!Wow64LdrpInitialize+0x236
wow64.dll!Wow64LdrpInitialize+0x120
ntdll.dll!LdrInitializeThunk+0x179
ntdll.dll!LdrInitializeThunk+0x5b
ntdll.dll!LdrInitializeThunk+0xe
0x0000000000000000
Thread 17616
0x0000000000000000
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x544
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x9e
wow64cpu.dll!BTCpuSimulate+0x9
wow64.dll!Wow64LdrpInitialize+0x236
wow64.dll!Wow64LdrpInitialize+0x120
ntdll.dll!LdrInitializeThunk+0x179
ntdll.dll!LdrInitializeThunk+0x5b
ntdll.dll!LdrInitializeThunk+0xe
Thread 18100
0x0000000000000000
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x544
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x9e
wow64cpu.dll!BTCpuSimulate+0x9
wow64.dll!Wow64LdrpInitialize+0x236
wow64.dll!Wow64LdrpInitialize+0x120
ntdll.dll!LdrInitializeThunk+0x179
ntdll.dll!LdrInitializeThunk+0x5b
ntdll.dll!LdrInitializeThunk+0xe
Thread 19116
0x0000000000000000
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x544
wow64cpu.dll!TurboDispatchJumpAddressEnd+0x9e
wow64cpu.dll!BTCpuSimulate+0x9
wow64.dll!Wow64LdrpInitialize+0x236
wow64.dll!Wow64LdrpInitialize+0x120
ntdll.dll!LdrInitializeThunk+0x179
ntdll.dll!LdrInitializeThunk+0x5b
ntdll.dll!LdrInitializeThunk+0xe
Thread 26248
0x0000000000000000
ntdll.dll!NtWaitForWorkViaWorkerFactory+0x14
wow64.dll!Wow64LogPrint+0xf44
wow64.dll!Wow64SystemServiceEx+0x153
wow64cpu.dll!TurboDispatchJumpAddressEnd+0xb
wow64cpu.dll!BTCpuSimulate+0x9
wow64.dll!Wow64LdrpInitialize+0x236
wow64.dll!Wow64LdrpInitialize+0x120
ntdll.dll!LdrInitializeThunk+0x179
ntdll.dll!LdrInitializeThunk+0x5b
ntdll.dll!LdrInitializeThunk+0xe
Thread 30264 (the culprit apparently. basically all the cpu cycles are working here)
0x0000000000000000
foo_midi.dll+0x332e1
0x0000000000000000
ntdll.dll!RtlAllocateHeap+0x3e
Thread 31228
0x0000000000000000
ntdll.dll!NtWaitForWorkViaWorkerFactory+0x14
wow64.dll!Wow64LogPrint+0xf44
wow64.dll!Wow64SystemServiceEx+0x153
wow64cpu.dll!TurboDispatchJumpAddressEnd+0xb
wow64cpu.dll!BTCpuSimulate+0x9
wow64.dll!Wow64LdrpInitialize+0x236
wow64.dll!Wow64LdrpInitialize+0x120
ntdll.dll!LdrInitializeThunk+0x179
ntdll.dll!LdrInitializeThunk+0x5b
ntdll.dll!LdrInitializeThunk+0xe
0x0000000000000000
I'm not sure how much I should have shared, but I hope this helps.