2.7 – RIGHT SI E KNOBS
On the top ow we have:
–CLICK: use this knob to adjust the amount of keyclick noise, which is the typical
noise you hea at the attack of each note, that on a eal tonewheel o gan is
caused by elect ical contacts unde neath the keyboa d;
–XTALK: use this knob to adjust the amount of cross-talk effect. Also this is an
effect found in the o iginal tonewheel o gan, mostly caused by the la ge
amount of wi ings that inte connect all the pa ts of the elect onic ci cuit;
–PERC. VOL: this comes handy to adjust the volume of the pe cussion sound in
case it becomes too loud o too soft, which is a condition that may va y
acco ding to the type of amplification being used. Sometimes the pe cussion is
just ight, but its pe ception may change when the speake s a e set to a
diffe ent position, o when just using a diffe ent set of speake s;
–BALANCE: when the inte nal Rota y Speake simulation is active, this knob
adjusts the balance between the uppe ho n and the bass oto ;
–ISTANCE: when the inte nal Rota y Speake simulation is active, this knob
adjusts the distance between the vi tual speake s and the vi tual mic ophones,
va ying the amount of pe ception of the Dopple effect and othe acoustic
phenomenons that happen in a ota y speake .
The knobs on the bottom ow a e BASS, MIDDLE and TREBLE. Nothing but an
efficient and handy 3-band equalize useful to balance the sound acco ding to the
type of amplification system used, its positioning in the venue, also the kind of
venue, possible esonances o unwanted eve be ations. When all th ee knobs a e in
the middle position, the sound can be conside ed “flat”, i.e. with no f equencies
added to o subt acted f om the o iginal sound.
2.8 - PERCUSSION
Like on the the vintage tonewheel o gans, the command panel featu es the fou
pe cussion switches that have the following functions, f om left to ight:
1. Tu n the pe cussion on o off.
2. Select between soft o no mal pe cussion volume.
3. Select between fast o slow decay.
4. Select the ha monic applied to the pe cussion tone.
PLEASE NOTE: the percussion is only present at the upper manual. Also, when the
percussion is active, the 1' drawbar will be muted.
CRUMAR MOJO CLASSIC USER'S MANUAL - Page 9/20
