Can be scrolled

			YC61 delete item	YC73 delete item	YC88 delete item
Control Interface	Keyboard	Number of Keys	61	73	88
		Type	Semi-weighted Waterfall keyboard, initial touch	BHS (Balanced Hammer Standard) keyboard: matte black keytops	NW-GH3 (Natural Wood Graded Hammer) keyboard: synthetic ebony and ivory keytops
Voices	Tone Generation	Tone Generating Technology	VCM Organ, AWM2, FM	VCM Organ, AWM2, FM	VCM Organ, AWM2, FM
	Polyphony	Number of Polyphony (Max.)	[VCM Organ + AWM2]:128 *Total of VCM Organ and AWM2, [FM]:128	[VCM Organ + AWM2]:128 *Total of VCM Organ and AWM2, [FM]:128	[VCM Organ + AWM2]:128 *Total of VCM Organ and AWM2, [FM]:128
	Number of Live Set Sound		160 (Preset Live Set Sounds:144)	160 (Preset Live Set Sounds:144)	160 (Preset Live Set Sounds:144)
	Number of Voices		191 (Organ:10 / Keys:181)	191 (Organ:10 / Keys:181)	191 (Organ:10 / Keys:181)
Effects	Types	Insertion Effect	Organ 1 systems (Pre Drive) / Key A 2 systems (1: 35 types, 2: 35 types) / Key B 2 systems (1: 35 types, 2: 35 types)	Organ 1 systems (Pre Drive) / Key A 2 systems (1: 35 types, 2: 35 types) / Key B 2 systems (1: 35 types, 2: 35 types)	Organ 1 systems (Pre Drive) / Key A 2 systems (1: 35 types, 2: 35 types) / Key B 2 systems (1: 35 types, 2: 35 types)
		Effect	35 types	35 types	35 types
		Speaker/Amp	7 types (Rotary Speaker: 3 types, Amp: 4 types)	7 types (Rotary Speaker: 3 types, Amp: 4 types)	7 types (Rotary Speaker: 3 types, Amp: 4 types)
		Reverb	1 type	1 type	1 type
		Master EQ	3 band (with sweepable Mid)	3 band (with sweepable Mid)	3 band (with sweepable Mid)
Connectivity	Connectors	Line Out	OUTPUT [L/MONO]/[R] (6.3 mm, standard phone jacks, UNBALANCED)	OUTPUT [L/MONO]/[R] (6.3 mm, standard phone jacks, UNBALANCED), OUTPUT [L]/[R] (XLR jacks, BALANCED)	OUTPUT [L/MONO]/[R] (6.3 mm, standard phone jacks, UNBALANCED), OUTPUT [L]/[R] (XLR jacks, BALANCED)
		Headphones	[PHONES] (6.3 mm, standard stereo phone jack)	[PHONES] (6.3 mm, standard stereo phone jack)	[PHONES] (6.3 mm, standard stereo phone jack)
		Foot Controller	FOOT CONTROLLER [1]/[2], FOOT SWITCH [SUSTAIN]/[ASSIGNABLE]	FOOT CONTROLLER [1]/[2], FOOT SWITCH [SUSTAIN]/[ASSIGNABLE]	FOOT CONTROLLER [1]/[2], FOOT SWITCH [SUSTAIN]/[ASSIGNABLE]
		MIDI	MIDI [IN]/[OUT]	MIDI [IN]/[OUT]	MIDI [IN]/[OUT]
		USB	USB [TO HOST]/[TO DEVICE]	USB [TO HOST]/[TO DEVICE]	USB [TO HOST]/[TO DEVICE]
		AUX	INPUT [L/MONO]/[R] (6.3 mm, standard phone jacks)	INPUT [L/MONO]/[R] (6.3 mm, standard phone jacks)	INPUT [L/MONO]/[R] (6.3 mm, standard phone jacks)
Other	Connectors		[AC IN]	[AC IN]	[AC IN]
	Display		Full Dot LCD (128 x 64 dots)	Full Dot LCD (128 x 64 dots)	Full Dot LCD (128 x 64 dots)
	Additional package contents		Owner’s Manual x 1, Power cord x 1	Owner’s Manual x 1, Power cord x 1, Foot pedal (FC3A) x 1	Owner’s Manual x 1, Power cord x 1, Foot pedal (FC3A) x 1
Size/Weight	Dimensions	Width	896 mm (35-1/4")	1086 mm (42-3/4")	1298 mm (51-1/8")
		Height	108 mm (4-1/4")	145 mm (5-11/16")	142 mm (5-9/16")
		Depth	309 mm (12-3/16")	355 mm (14")	364 mm (14-5/16")
	Weight	Weight	7.1 kg (15 lb, 10 oz)	13.4 kg (29 lb, 9 oz)	18.6 kg (41 lb, 0 oz)
	Packing Box	Width	1,035 mm (40-3/4")	1,358 mm (53-7/16")	1,548 mm (60-15/16")
		Height	240 mm (9-7/16")	291 mm (11-7/16")	291 mm (11-7/16")
		Depth	444 mm (17-1/2")	524 mm (20-5/8")	524 mm (20-5/8")