Casio CELVIANO PX-770 User Manual

Transmit Sent when a pedal that has a sostenuto function is operated.
Receive Receipt performs an operation equivalent to a sostenuto pedal operation.
5.11 Soft (43H)
Message Format: BnH 43H vvH
n: MIDI Channel Number
vv: Value (Note1)
Note1: For information about the relationship between setting values and send/receive values, see the “11.1 Off/On Setting
Value Table” in “IV Setting Values and Send/Receive Values” of this document.
Transmit Sent when a pedal that has a soft function is operated.
Receive Receipt performs an operation equivalent to a soft pedal operation.
5.12 Release Time (48H)
Message Format: BnH 48H vvH
n: MIDI Channel Number
vv: Value (Note1)
Note1: For information about the relationship between setting values and send/receive values, see the “11.3 –64 - 0 - +63
Setting Value Table” in “IV Setting Values and Send/Receive Values” of this document.
Receive Receipt makes a relative change in the time it takes for a note to decay to zero after a key is
released.
5.13 Attack Time (49H)
Message Format: BnH 49H vvH
n: MIDI Channel Number
vv: Value (Note1)
Note1: For information about the relationship between setting values and send/receive values, see the “11.3 –64 - 0 - +63
Setting Value Table” in “IV Setting Values and Send/Receive Values” of this document.
Receive Receipt makes a relative change in the time it takes for a note to rise to its maximum level.
5.14 Vibrato Rate (4CH)
Message Format: BnH 4CH vvH
n: MIDI Channel Number
vv: Value (Note1)
10

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)