M-Audio ProKeys 88sx manual Appendix D, Appendix E

Appendix D

GM Program Numbers in Bank 0

Piano			Bass		Reed		Synth Effects
0	Acoustic Grand Piano		32	Acoustic Bass	64	Soprano Sax	96 SFX Rain
1	Bright Acoustic Piano		33	Electric Fingered Bass	65	Alto Sax	97 SFX Soundtrack
2	Electric grand Piano		34	Electric Picked Bass	66	Tenor Sax	98 SFX Crystal
3	Honky Tonk Piano		35	Fretless Bass	67	Baritone Sax	99 SFX Atmosphere
4	Electric Piano 1		36	Slap Bass 1	68	Oboe	100	SFX Brightness
5	Electric Piano 2		37	Slap Bass 2	69	English Horn	101	SFX Goblins
6 Harpsichord			38 Syn Bass 1		70	Bassoon	102 SFX Echoes
7	Clavinet		39	Syn Bass 2	71	Clarinet	103	SFX Sci-Fi
Chromatic Percussion			Strings/Orchestra		Pipe		Ethnic
8 Celesta			40	Violin	72	Piccolo	104	Sitar
9 Glockenspiel			41	Viola	73	Flute	105	Banjo
10		Music Box	42	Cello	74	Recorder	106	Shamisen
11		Vibraphone	43	Contrabass	75	Pan Flute	107	Koto
12		Marimba	44	Tremolo Strings	76	Bottle Blow	108	Kalimba
13		Xylophone	45	Pizzicato Strings	77	Shakuhachi	109	Bag Pipe
14		Tubular Bells	46	Orchestral Harp	78	Whistle	110	Fiddle
15		Dulcimer	47	Timpani	79	Ocarina	111	Shanai
Organ			Ensemble		Synth Lead		Percussive
16		Drawbar Organ	48	String Ensemble 1	80	Syn Square Wave	112	Tinkle Bell
17		Percussive Organ	49	String Ensemble 2 (Slow)	81	Syn Sawtooth Wave	113	Agogo
18		Rock Organ	50	Syn Strings 1	82	Syn Calliope	114	Steel Drums
19		Church Organ	51	Syn Strings 2	83	Syn Chiff	115	Woodblock
20		Reed Organ	52	Choir Aahs	84 Syn Charang		116 Taiko Drum
21		Accordion	53	Voice Oohs	85	Syn Voice	117 Melodic Tom
22		Harmonica	54	Syn Choir	86	Syn Fifths Sawtooth Wave	118	Syn Drum
23		Tango Accordion	55	Orchestral Hit	87	Syn Brass & Lead	119	Reverse Cymbal

Guitar		Brass		Synth Pad		Sound Effects
24	Nylon Acoustic	56	Trumpet	88	New Age Syn Pad	120	Guitar Fret Noise
25	Steel Acoustic	57	Trombone	89	Warm Syn Pad	121	Breath Noise
26	Jazz Electric	58	Tuba	90 Polysynth Syn Pad		122	Seashore
27	Clean Electric	59	Muted Trumpet	91	Choir Syn Pad	123	Bird Tweet
28	Muted Electric	60	French Horn	92	Bowed Syn Pad	124	Telephone Ring
29	Overdrive	61	Brass Section	93	Metal Syn Pad	125	Helicopter
30	Distorted	61	Syn Brass 1	94	Halo Syn Pad	126	Applause
31	Harmonics	62 Syn Brass 2		95 Sweep Syn Pad		127	Gun Shot

Appendix E

Audio Specifications

General

< Sample Rate . . . . . . . . . . . . . . . . . . . . . . . . . 48kHz

Line Outputs

< Frequency response: . . . . . . . . . . . . . . . . . . 20Hz-20kHz, +/-0.3dB

< SNR:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -102dB @ 48kHz (a-weighted)

< Dynamic Range: . . . . . . . . . . . . . . . . . . . . . . 102dB @ 48kHz (a-weighted)

< THD+N: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.0065% (-83.7dB) @ -1dBFS, 1kHz

< Maximum Output: . . . . . . . . . . . . . . . . . . . . +15dBu (4.4Vrms) unbalanced at 0dBFS.

< Output Impedance: . . . . . . . . . . . . . . . . . . . 150 Ohms, unbalanced

< Crosstalk: . . . . . . . . . . . . . . . . . . . . . . . . . . . <-110dB, channel-to-channel

Headphone Outputs

Both Headphone Outputs should meet or exceed the following audio specifications, even when used simultaneously. < Max Output: . . . . . . . . . . . . . . . . . . . . . . . . . +4.6dBu (1.3Vrms) @ 32 Ohms

< Output Impedance: . . . . . . . . . . . . . . . . . . . 75 Ohms

< Working Range: . . . . . . . . . . . . . . . . . . . . . . 32 Ohms to 600 Ohms

< Crosstalk: . . . . . . . . . . . . . . . . . . . . . . . . . . . <-70dB, channel-to-channel

050715_PK88sx_UG_EN01

24 Appendices