Specifications
and turn the pot all the way up, it will only go to 90. To get to the maximum 
value of 127, you first have to turn down until the value is at the other extreme 
and the pot is at the limit of its travel (in this case, 0 and fully counter-
clockwise, respectively). 
In Passthru mode, turning the pot has no effect until after the edited value equals 
the preset value (that is, until the edited value “passes through” the stored 
value). 
Jump mode uses an absolute value based upon the position of the pot when 
edited: turn a pot and the value jumps immediately from the stored value to the 
edited value. 
Encoder Mode: Detent, Non-Det – Optimizes behavior for the type of rotary 
encoders (detented or non-detented) on your Prophet ’08. If you’re reading this 
in a printed manual that came with a new instrument, you should have a Prophet 
’08 PE with detented encoders. Just leave it set to Detent. 
If you have updated the OS from an earlier version that did not include this 
parameter, you’ll need to determine which hardware version of the Prophet you 
have in order to choose the optimum setting. Early standard Prophet ’08s and all 
Special Editions originally shipped with non-detented rotary encoders. That is, 
all the controls rotate smoothly and without detents or obvious steps. On these 
Prophets, this parameter should be set to Non-Det. 
If you have a Potentiometer Edition (PE) Prophet, whether purchased that way 
or converted from the earlier hardware version, set the parameter to Detent. This 
is true even for those PEs that have a mixture of detented and non-detented 
encoders. How do you know for certain if your Prophet is a PE? If the filter’s 
Frequency control has definite minimum and maximum settings (that is, it 
doesn’t just turn endlessly), it is a PE. 
Page 12: 
LCD Contrast:  xxx 
MultiMode: xxx 
LCD Contrast: 1…100 – This sets the contrast level for the LCD. 
MultiMode: Off, On – MultiMode allows separate MIDI control of voices 1 
through 4 and 5 through 8. The implementation is fairly simple and enables 
independent, bi-timbral control of the Prophet. 
MultiMode is intended for use with an external sequencer or other MIDI 
controller controlling the Prophet ’08. It is meant to be a one-way interface (that 
is, from your sequencer to the Prophet). 
11 










