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Post by Dchild on Aug 11, 2018 2:11:59 GMT
Hey guys Could anyone help me design a simple script to set the probability of a note passing. Mono would be great, but poly would be awesome. Thanks  |
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nic
Soapbox Supremo 
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Post by nic on Aug 11, 2018 8:41:24 GMT
Try this.
IF LOAD
# K0 is user settable constant
# (could set via MIDI msg?)
# probability of note passing
# range 0 to 100 (0-64 in hex)
ASS K0 = 32
END
IF MT == 90
IF M2 > 0
# we have a note on,
# get random number
# between 0 and 100
# and compare to K0
# and block if above
IF R64 > K0
XX = XX +B
END
END
END
NB - note off events are not affected so for blocked notes you will receive a note off. If this is a problem, then the script has to be more complicated (need to track whether a note was blocked/passed).
Regards, Nic
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Post by Dchild on Aug 11, 2018 9:22:37 GMT
Amazing, thanks for the reply
what at would I need to change to set probably to 50%
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Post by Dchild on Aug 11, 2018 9:33:33 GMT
Sorted, wow love this
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nic
Soapbox Supremo
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Post by nic on Aug 11, 2018 9:41:26 GMT
Probability defaulted to 50% in above example (ASS K0 = 32)
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Post by carnbot on Aug 12, 2018 19:04:06 GMT
That's great How would we go about controlling the probability amount via midi cc? |
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nic
Soapbox Supremo
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Post by nic on Aug 12, 2018 19:33:11 GMT
Hi carnbot , So we increase the range to 0-127 to match a CC and modify the script as follows. You can set the CC you wish to have it react to by adjusting the values in the ASS K0 = IF LOAD
# cc/channel we control probability with
ASS K0 = B0 27
# L0 is probability of note passing
# range 0 to 127 (0-7F in hex)
# default to 50% (and preserve)
ASS L0 = 40 +P
SET LB0 SPRB
SET LB1 L0 +D
END
IF MT == 90
IF M2 > 0
# we have a note on,
# get random number
# between 0 and 127
# and compare to L0
# and block if above
IF R7F > L0
XX = XX +B
END
END
END
# handle probability set CC
IF M0 == K0 K1
ASS L0 = M2
SET LB1 L0 +D
END
Regards, Nic. |
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Post by carnbot on Aug 12, 2018 22:48:37 GMT
Great work, thanks Nic |
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