[CM] Channel-tuning

[Heinrich Taube]

ill have to look at the book when i get to the office later, but  
offhand a value 108 looks to be a typo
channel tuning in cm3 its divisions-per-semitone 1 to 16 so 1 is  
standard semitone tuning, 2 is quarter tone, and 16 is a quantization  
of 6.25 cents

you can get a good idea of whats going on if you use the Midi  
Out>Tuning>   menu

or read the doc on mp:tuning  -- in the editor click  on the word  
mp:tuning  and hit Command-D

send("mp:tuning", 1)

remeber you will only actually hear microtuning if you actually  
generate floating point keynums, eg  60.1   where .1 means 10 cents  
above key 60


On Jan 14, 2012, at 11:46 AM, Philippe de Rochambeau wrote:

>
>
>
> Hello,
>
> on page 140 of Notes from the Metalevel, the author set the :channel- 
> tuning parameter to 108 in Interaction 2.
>
> According to the CM2 documentation which is available on the  
> Web, :channel-tuning should not exceed 16. Why is it equal to 108  
> here and what does that value mean?
>
> Furthermore, what is the equivalent on :channel-tuning 108 in CM3?  
> send("midi:tuning", <value>) ?
>
> Many thanks.
>
> Philippe
>
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