Sound Parameters – EffectsWaldorf Q User’s Manual 100Speed | Depth064 | 064Speed 0…127Sets the LFO speed of the Flanger effect.Depth 0…127Sets the modulation depth of the Flanger effect.Feedback |Polarity064 |positiveFeedback 0…127Controls the feedback amount of the Flanger signal.Polarity positive / negativeDetermines if the feedback signal is fed back into the Flanger as it is or if it is inverted beforehand.PhaserA Phaser is a combination of several "allpass" filters working in parallel. This generates an effect withequally spaced frequency peaks or holes. The result is a strongly colorized signal with a “spacey”character. A Mix setting of 48 to 96 produces the strongest effect because both the unaffected signal andthe processed signal are mixed together.Speed | Depth064 | 064Speed 0…127Sets the LFO speed of the Phaser effect.Depth 0…127Sets the modulation depth of the Phaser effect.Center | Spacing064 | 064Center 0…127Controls the basic delay length of the allpass filters. Lower settings produce a high pitched Phasereffect while higher settings enable the Phaser to also cover deep frequencies.