Why aren't potentionmeters mapping at 12 o'clock 0db?

Discuss music production with Ableton Live.
Post Reply
xkx
Posts: 32
Joined: Sun Mar 14, 2021 2:53 pm

Why aren't potentionmeters mapping at 12 o'clock 0db?

Post by xkx » Sat Mar 08, 2025 5:03 pm

This is doing my head in. Why when midi mapping potentiometers to say volume, midline is -12. Is there a way that the left hand side of the potentiometer is - infinitiy and say the maxiumum is what you set it at (like +12 db).

This is really mind boggling stuff and makes midi mapping tedious in my point of view because without visualising where your mid point is, playing on the fly makes it very frustrating.

Any ideas?

Rivanni
Posts: 905
Joined: Sat Nov 26, 2016 12:30 pm

Re: Why aren't potentionmeters mapping at 12 o'clock 0db?

Post by Rivanni » Sat Mar 08, 2025 7:50 pm

0 dB isn't the midpoint.

BTW, you can change the range (min-max) of a mapping.

yur2die4
Posts: 7333
Joined: Sat Oct 03, 2009 3:02 am
Location: Menasha, Wisconsin
Contact:

Re: Why aren't potentionmeters mapping at 12 o'clock 0db?

Post by yur2die4 » Sun Mar 09, 2025 12:01 am

Seems like maybe a logarithmic curve would make this kind of behavior. Would be fun to see how it feels in action.

I think there might be some midi tools that allow you to tweak behavior on a deeper level from a max pack. But by default you’re basically not going to get this behavior at all.

Post Reply