Studiologic Sledge 2.0 Manual - Manuale (Pagina 44)

SLEDGE by Studiologic® 44
Type: when a low pass type is selected via the Type parameter, all
frequencies above the cutoff frequency are damped. When a high
pass type is selected, all frequencies below the cutoff frequency are
damped. When a band pass type is selected, only frequencies near
the cutoff setting will be passed through.
Note: more movement can be added to the sound by modulating
the cutoff frequency via the LFOs, the envelopes or the Keytrack
parameter of the filter. At a value of 64 and a Resonance value
of 114, the filter oscillates with 440Hz, which is equal to A4 (the
Comb+ type oscillates one octave higher). Tuning is scaled in semi-
tone steps. When Keytrack is set to approx +100%, the filter can be
played in a tempered scale.
Slope: 24dB/12dB: the 24dB allows to create sounds with a typi-
cal audible filtered character; the 12dB slope creates softer results.
BP 24dB / BP 12dB Band Pass remove frequencies both below and
above the cutoff point. As a result, the sound character gets thin-
ner. Use these filter types when programming effect and percus-
sion-like sounds. HP 24dB / HP 12dB High Pass are useful to thin out
a sound’s bass frequencies. This may also give interesting results in
conjunction with cutoff frequency modulation.
Cutoff: controls the frequency for the low pass and high pass filters
and the central frequency for the band pass and notch filter
Resonance: controls the emphasis of the frequencies around the
cutoff point. Use lower values in the range of 0…80 to give more
brilliance to the sound. At higher values of 80…113 the sound gets
the typical filter character with a strong boost around the cutoff
frequency. When the setting is raised to values above 113, the filter
starts to self-oscillate, generating a pure sine wave. This feature can
be used to create analog-style effects and percussion-like electro-
nic toms, kicks, zaps etc.
Keytrack: this parameter controls the filter position related to the
keyboard: for values around 100, the filter general frequency will
follow the keyboard octaves; a low pass filter set around 200 Hz
when playing a C2, will move to approx 400 Hz when playing a C3.
Drive: determines the amount of saturation that is added to the
signal, at the input of the Filter. Increasing the value will bring in
more and more distortion, suitable for harder lead sounds and ef-
fects. FILTER
FILTER FILTER ENVELOPE
Filter