.t icf+ 10 0.36 - mov default -f mp4 -vf huesaturation=hue=-50:strength=100 -filter_complex "[0:a]rubberband=pitch=2^(0/12):window=standard:transients=crisp:detector=2.14748e+09/4.9:phase=independent:channels=together[a1];[0:a]rubberband=pitch=2^(-3.5/12):window=standard:transients=crisp:detector=2.14748e+09/4.9:phase=independent:channels=together[a2];[a1][a2]amix=2,volume=2[outa]" -map 0:v -map "[outa]" -c:v ffv1 -c:a pcm_s16le
