Casio CELVIANO PX-770 User Manual

5.2 Modulation (01H)
Message Format: BnH 01H vvH
n: MIDI Channel Number
vv: Value
Receive Receipt adds, to the tone being sounded, modulation of a depth specified by the value. In
the case of a tone that already has modulation applied, receipt of this message increases the modulation
depth. The modulation effect differs according to the tone being used.
5.3 Portamento Time(05H)
Message Format: BnH 05H vvH
n: MIDI Channel Number
vv: Value
Receive Receipt changes the portamento application time.
5.4 Data Entry (06H,26H)
Message Format: BnH 06H mmH (MSB)
BnH 26H llH (LSB)
n: MIDI Channel Number
mm: MSB Value
ll: LSB Value
Transmit Sent when there is a change to the parameter assigned to RPN. For details about information
assigned to parameters that correspond to RPN, see ”5.22 RPN”. This Instrument does not have a
parameter that corresponds to NRPN.
Receive Receipt changes the parameter assigned to RPN.
5.5 Volume (07H)
Message Format: BnH 07H vvH
n: MIDI Channel Number
vv: Value
Transmit Sent when layer balance or lower volume is adjusted.
Receive Receipt changes the part volume.
5.6 Pan (0AH)
Message Format: BnH 0AH vvH
n: MIDI Channel Number
vv: Value(Note1)
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Casio CELVIANO PX-770 Specifications

General

Touch Sensitivity	3 sensitivity levels, off
Sound Source	Multi-dimensional Morphing AiR Sound Source
Polyphony	128 notes
Tones	19 built-in tones
Reverb	4 types
Chorus	4 types
Brilliance	Yes
Acoustic Simulator	Yes
Speakers	12 cm x 2
Amplifiers	8W + 8W
Recorder	2 tracks, 1 song
Metronome	Yes
Tuning Control	A4 = 415.5Hz ~ 440.0Hz ~ 465.9Hz
Modes	Layer, Split
Power Source	AC Adapter
Weight	31.5 kg
Keyboard	88-key Tri-sensor Scaled Hammer Action Keyboard II
DSP	Yes
Pedals	3 (Damper, Soft, Sostenuto)
Connectors	USB to Host
Included Accessories	AC Adapter, Music Stand
Key Transpose	2 octaves (-12 semitones ~ 0 ~ +12 semitones)