Ableton Live - 5.0 Manual de Instruções descarregar pdf (Página 294)

20.2. SIMPLER 292

20.2.8 Glide and Spread

Simpler includes a polyphonic glide function. When this function is activated, new notes

will start with the pitch of the last note played and then slide gradually to their own played

pitch. Glide can be turned on or off and adjusted with the Glide Time control.

Simpler also offers a special Spread parameter that creates a rich stereo chorus by using

two voices per note and panning one to the left and one to the right. The two voices are

detuned, and the amount of detuning can be adjusted with the Spread control.

Tip: Whether or not spread is applied to a particular note depends upon the setting of

the Spread parameter during the note-on event. To achieve special effects, you could, for

instance, create a sequence where Spread is 0 most of the time and turned on only for some

notes. These notes will then play in stereo, while the others will play mono.

20.2.9 Strategies for Saving CPU Power

Real-time synthesis needs lots of computing power. However, there are strategies for

reducing CPU load. Save the CPU spent on Simpler by doing some of the following:

Turn off the Filter if it is not needed.

Use lter types that are less expensive when possible. A lter's cost correlates with the

steepness of its slope  a LP 24 is more expensive than a LP 12.

Turn off the LFO for a slightly positive inuence on CPU.

Stereo samples need signicantly more CPU than mono samples, as they require twice

the processing.

Decrease the number of simultaneously allowed voices with the Voice control.

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Ableton Live - 5.0 Manual de Instruções Página 294