Slfo Group; P2 71 - Slfo3 Frequency; P2 72 - Slfo3 Pwm Phase; P2 73 - Slfo3 Free Running - Wantegrity HAWK-800 Owner's Manual

** NOTE: Only works with the aTomaHawk-800 upgrade kit.
This parameter allows routing of the FM800 group modulation to either the FM800 signal only, the noise level or to both.

SLFO Group

Two super low frequency oscillators are now available in the HAWK-800 upgrade.
P2 71 – SLFO3 frequency
00-15 – sets the frequency of SLFO3. Zero is slowest.
P2 72 – SLFO3 PWM phase
01-63 – 00=zero degrees through to 63=180 degrees
Allows setting the square waveform duty cycle. Due to the way in which the square wave is generated, the faster the
frequency of SLFO3 the less reliable the extremes of the PWM will be. This means that at slow rates, it is possible to set
the PWM range at the extremes (for example: ranges of 01-06 and 57-63). However, when the frequency is increased, the
PWM will become erratic and it may be necessary to choose a less aggressive range (for example: set the PWM closer to
the midpoint).
P2 73 – SLFO3 free running
0-1 – 0=reset SLFO3 on note on trigger. 1=SLFO3 free running
Allows the SLFO3 oscillator to cycle without being reset be any note down event.
P2 74 – Sequencer/MIDI clocked Random Sample and Hold Ticks
01-99 – Number of note ticks to pass before next RSH from seq. Or MIDI clock.
This setting determines how many quarter notes should pass before the next random sample is held for the seq./MIDI
clock RSH1. This RSH is selected by P2 parameters 33 and 43 when they are set to a waveform value of 10. This allows the
DCO MG or VCF MG to be controlled by a random and sample hold value that is directly clocked and synchronized with the
internal sequencer or MIDI clock.
NOTE: You should only use waveforms 10 and 11 when the sequencer is running because the clocked random sample and
hold values do NOT change unless the sequencer is actually running.
P2 75 – SLFO4 frequency
00-15 – sets the frequency of SLFO4. Zero is slowest.
P2 76 – SLFO4 PWM phase
01-63 – 00=zero degrees through to 63=180 degrees
Allows setting the square waveform duty cycle. Due to the way in which the square wave is generated, the faster the
frequency of SLFO4 the less reliable the extremes of the PWM will be. This means that at slow rates, it is possible to set
the PWM range at the extremes (for example: ranges of 01-06 and 57-63). However, when the frequency is increased, the
PWM will become erratic and it may be necessary to choose a less aggressive range (for example: set the PWM closer to
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