Presence has no effect on Extreme...

[DECEMBER]

The Presence knob on channel 3 of the Mark V isn't doing anything on Extreme mode. It works on Mk IV & II modes and the other channels, but not Extreme...
Did I just not notice this before, or is something faulty?

?

 

[rarebitusa]

Did a quick look at the schem and while the presence controls are separate for each Chan the chan voicings shouldn't change the presence function. But it was only a quick look.

 

[mace]

On my V the presence knob on Extreme makes very subtle changes. It is way less noticable than on the the other modes on channel 3. Maybe it has something to do with the negative feedback of Extreme?

 

[Eevil]

The Presence knob on channel 3 of the Mark V isn't doing anything on Extreme mode. It works on Mk IV & II modes and the other channels, but not Extreme...
Did I just not notice this before, or is something faulty?View attachment 5905?

It should do something but it is subtle and different effect compared to other modes.

Rinse and repeat.

 

[tbonesullivan]

If I recall, the Extreme mode is based on having the Mark IV lead channel with the presence pot pulled out, which probably changes the range it works on, and/or the effectiveness.