Yamaha PSR-S550 manual 127

Voice Effect Type List

●Chorus Types

No.	Type	Description	MSB	LSB
1	CHORUS1		66	17
2	CHORUS2		66	8
3	CHORUS3		66	16
4	CHORUS4		66	1
5	CHORUS5		65	2
6	CHORUS6		65	0
7	CHORUS7		65	1
8	CHORUS8	Conventional chorus program with rich, warm chorusing.	65	8
9	CHORUS FAST		65	16
10	CHORUS LITE		65	17
11	GM CHORUS1		65	3
12	GM CHORUS2		65	4
13	GM CHORUS3		65	5
14	GM CHORUS4		65	6
15	FB CHORUS		65	7
16	CELESTE1	A 3-phase LFO adds modulation and spaciousness to the sound.	66	0
17	CELESTE2		66	2
18	SYMPHONIC1	Adds more stages to the modulation of Celeste.	68	16
19	SYMPHONIC2		68	0
20	FLANGER1		67	8
21	FLANGER2		67	16
22	FLANGER3	Creates a sound reminiscent of a jet airplane.	67	17
23	FLANGER4		67	1
24	FLANGER5		67	0
25	GM FLANGER		67	7
26	ROTARY SP1		69	16
27	ROTARY SP2		71	17
28	ROTARY SP3		71	18
29	ROTARY SP4	Simulates a rotary speaker.	70	17
30	ROTARY SP5		66	18
31	ROTARY SP6		69	0
32	ROTARY SP7		71	22
33	2WAY ROT SP		86	0
34	AUTO PAN1		71	16
35	AUTO PAN2	Several panning effects that automatically shift the sound position (left, right, front, back).	71	0
36	EP AUTOPAN		71	21
37	T_AUTO PAN1	Tempo synchronized Auto PAN.	121	0
38	TREMOLO1		70	16
39	TREMOLO2		71	19
40	TREMOLO3		70	0
		Rich Tremolo effect with both volume and pitch modulation.
41	EP TREMOLO		70	18
42	GT TREMOLO1		71	20
43	GT TREMOLO2		70	19
44	T_TREMOLO		120	0
45	NO EFFECT	No effect.	0	0

PSR-S550 Owner’s Manual 127