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 Forum index » Clavia Nord Modular » G2 Building Blocks
Interval timer
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ark



Joined: Mar 06, 2008
Posts: 676
Location: New Jersey
Audio files: 11
G2 patch files: 31

PostPosted: Mon Mar 23, 2009 3:22 pm    Post subject: Interval timer
Subject description: Remember how long elapsed between two events
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Press the "Begin" button (page A1, dial 1), then press the "End" button (page A1, dial 2). After that, press the "Replay" button and the G2 plays a tone for as long as elapsed between pressing "Begin" and pressing "End."

The technique is to use an LFO set to the longest possible duration (62.9 seconds) and a sample-and-hold to remember the LFO's level at the time of the second button press. But the duration is pretty fine-grained because the LFO output has 24-bit resolution (or so I believe).

I'm thinking that this technique, coupled with a Delay Clocked module to store up to 128 levels, might be useful for making an interactive phrase sequencer, in which you play a phrase at it and it remembers it for you for replay later on.


Interval timer.pch2
 Description:
Go to parameter page A1, then press Begin and then End. After that, pressing Replay will play a tone for the length of time that elapsed between Begin and End, up to 62.9 seconds.

Download
 Filename:  Interval timer.pch2
 Filesize:  1.41 KB
 Downloaded:  625 Time(s)

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