Source Audio soundblox 2 User Manual page 10

Press button to
select option
• VOLUME (Green LED)
level, ranging from zero gain to +6dB. Unity gain is found at
roughly 12 o'clock.
• LoRETAIN (Red LED):
frequency below which the original signal remains unaffected.
This function is especially useful for bass players—increasing the
LoRETAIN insures a solid low-end foundation while maintaining
the characteristics of the chosen effect. Guitarists may also find
it useful—if the FEEDBACK control is cranked up, increasing
LoRETAIN will prevent excessive volume fluctuations in the
lower frequencies.
• TREMOLO (Green LED):
modulation. Unlike traditional tremolo, the Orbital Modulator's
amplitude modulation is embedded within the flanger, phaser,
and chorus effects, creating a wide range of very unique and
three-dimensional modulation effects. But the TREMOLO func-
tion, if dialed in correctly, will also create sounds reminiscent
of classic amplifier generated tremolo or replicate the sound
of a rotating speaker (see the EFFECT TYPES section for more
detail).
10 | Controls: Knobs
OPTION
SELECT
(HOLD)
DEFAULT
: The VOLUME knob adjusts the output
The LoRETAIN function adjusts the
The TREMOLO knob adjusts amplitude
DELAY/FREQ
FEEDBACK
VOLUME
TREMOLO
MIX