On the left a Env level note with a value of +00 produces no change in envelope level at different points along the master key-
board. as +ve values are applied the start point of the fade in moves higher up the master keyboard until with a value of +64 no
envelope modulation occurs at B2 & all envelope modulation occurs at C3. On the right with -ve modulation the reverse happens.
This parameter is calibrated. Values -64 & -63 are the same & cause instant switch over at the Env level note value. The same
applies to +64. The parameter is calibrated in semitone steps from + or - 62 to + or - 16. + or - 15, 14, 13 & 12 are calibrated at 3
semitones each. 11, 10, 9 & 8 are calibrated in 6 semitones each & 7, 6, 5 & 4 are calibrated in octaves. The remainder are equally
tempered for the remainder of the range. The range of this parameter is -64 to +63. This parameter is memorised with a Program.
The lower parameter is “Env 1 level note”. In this case with a value of +00.
In conjunction with the “Env 1 level track” parameter above these parameters control the amount of envelope modulation in relation
to the note played on the master keyboard. This is particularly useful when dealing with more complex FM synthesis. Use the lower
Data knob to adjust this parameter. This parameter determines the point at which the “tracking” parameter above begins or stops.
See the diagram above. The range of this parameter is C-2 to G9. This parameter is memorised with a Program.
Page 3 looks like so:
The higher parameter is “Env 1 A-D repeat”. In this case with a value of 022.
This parameter controls the number of times the Attack/Decay cycles of the selected envelope repeat before entering the sustain
phase of the envelope. With the higher Data knob fully anticlockwise (Value 000) Envelope 1 behaves as normal, triggering only
once when a key is struck.When this parameter is set to a value of 1 or more the Attack/Decay cycles are looped correspondingly.
At a value of 127 the Attack/Decay cycles loop infinitely as long as the key is held down. Below are diagrams illustrating this para-
meters behaviour:
The range of this parameter is Off, 1 to 126 & Inf (Infinite). This parameter is memorised with a Program.
Page 4 looks like so:
The higher parameter is “Env 1 sustain rate”. In this case with a value of +00.
This parameter is used to control the slope of the “Sustain” phase of the envelope. Use the higher Data knob to adjust this parame-
ter. When this parameter is set to +00 the curve is normal. i.e. just like a normal ADSR envelope like so:
Env 1 sust rate +OO
Env 1 sust time C3
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