upright: 90 files, [48000] Hz, [2] ch, body RMS -24.4 to -16.0 dBFS, 7 failures
FAIL samples/upright/upright-23-v2.wav: pitch +37.6 cents, correlation 0.76
FAIL samples/upright/upright-105-v1.wav: pitch +37.6 cents (spectral peak)
FAIL samples/upright/upright-105-v2.wav: pitch +38.1 cents (spectral peak)
FAIL samples/upright/upright-107-v1.wav: pitch +64.2 cents (spectral peak)
FAIL samples/upright/upright-107-v2.wav: pitch +64.1 cents (spectral peak)
FAIL samples/upright/upright-108-v1.wav: pitch +59.5 cents (spectral peak)
FAIL samples/upright/upright-108-v2.wav: pitch +66.0 cents (spectral peak)
7 failures
pack is valid
