4ms PEG Manuale d'uso - Pagina 5

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Ping Divider/Multiplier

Once a ping time has been established, you can then divide or multiply it from 1/8th the speed to 8 times the

speed, in whole number increments. The resulting clock is called the "Divided/Multiplied Ping Clock", or just

"Ping Clock" for short.

The Ping button flashes to the rate of the Divided/Multiplied Ping Clock

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The Ping Div/Mult knob sets the amount of multiplication or division of the incoming ping time, along with

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any CV that's applied to the Div jack (the knob sets the offset for the CV)

Changing the Div/Mult amount in the middle of an envelope will have no effect until a ping clock is

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received, or the divided ping clock timing period renews, or the envelope starts a new rise/fall segment.

See Figure 1A.

Giving a pulse to the QNT jack will force an update of the div/mult amount immediately (in the middle of

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a curve if necessary). If you hold a gate high on the QNT jack, the div/mult amount will track the CV

(glitchy envelope shapes can be obtained this way!) See Figure 1B.

When the Div/Mult amount changes, the PEG has to compensate the envelope in order to maintain

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timing. A partial envelope may be generated after the div/mult amount changes in order to insure that

subsequent envelopes are synced to the ping clock. See Figure 2.

Figure 1A: Changing Div/Mult (with no gate on QNT)

Notice the envelopes always start on the ping clock's

rising edge

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Figure 2: Changing Div/Mult causes "catchup" partial

envelope. Change occurred from x4 to /4, in the

middle of second "high" portion of the ping clock.

New envelope re-syncs abruptly on the following

ping clock.

Figure 1B: Changing Div/Mult while holding a gate

high on QNT

Slope of envelope changes each time the Div/Mult

CV/knob moves to a new div amount