Contents

 

Effect Parameters...................................................................................................

81

Equalization..............................................................................................

81

Pitch .........................................................................................................

82

Delay........................................................................................................

83

Reverberation............................................................................................

84

6: Advanced Applications ..........................................................

87

MIDI Functions.......................................................................................................

87

Global MIDI Channel.................................................................................

87

Receiving Program Changes........................................................................

87

Selecting Banks via MIDI...........................................................................

88

Program Change Table ...............................................................................

88

SysEx Storage ............................................................................................

89

MIDI Thru .................................................................................................

90

Realtime Modulation Functions ..............................................................................

91

Selecting the Modulator.............................................................................

91

Choosing a Target ......................................................................................

92

Choosing a Source.......................................................................................

95

Setting the Amplitude ...............................................................................

95

Local Generators ........................................................................................

96

Footswitch Controls ...............................................................................................

101

Program Advance.......................................................................................

101

Bypassing Effects.......................................................................................

101

Block Bypass via MIDI ..............................................................................

102

Controlling Delay Time via Tap Tempo ......................................................

102

MIDI Control of Tap Tempo Delay..............................................................

103

7: Digital Connections .................................................................

105

Overview ..............................................................................................................

105

Digital Clock Synchronization...............................................................................

105

Connections............................................................................................................

107

To a Single ADAT ......................................................................................

107

To Two or More ADATs...............................................................................

108

To Two or More ADATs with a BRC or AI-2.................................................

109

To a Digital Mixer .....................................................................................

109

To the AI-1 ................................................................................................

110

From a QuadraSynth or QS-Series Synthesizer...........................................

110

Routings.................................................................................................................

111

To specific ADAT tracks.............................................................................

111

From ADAT through the Q20 back to ADAT................................................

112

From the QuadraSynth or QS-Series through the Q20 back to ADAT...........

113

8: Trouble-Shooting.....................................................................

115

Trouble-Shooting Index ..........................................................................................

115

Checking the Software Version ..............................................................................

116

Re-initializing ......................................................................................................

116

Total Reset ............................................................................................................

116

Error Messages .......................................................................................................

117

Maintenance/Service .............................................................................................

118

Refer All Servicing To Alesis......................................................................

118

Obtaining Repair Service...........................................................................

118

MIDI Implementation Chart ..................................................................................

119

Specifications...............................................................................

120

Effects Processing Index............................................................

122

6

Q20 Reference Manual