How to convert db value to Live mixer_device volume value for controlling ?

Loptimist's icon

I'm making device that control Live's mixer volume (not gain, it's slider object in Live)
I wanna control Live's mixer volume object by db number box.
but I can't figure out how to convert db value as Live's mixer device volume value.
mixer device is getting 0 ~ 1. but it doesn't look like linear.
I tried to use "scale" or "dbtoa". but it doens't work. the result value is not correct.
Could someone show me any patch ? input - db to mixer device object?

ZeroValue's icon

same question here !

double_UG's icon

https://cycling74.com/forums/getting-curve-of-abletons-track-volume-slider

ZeroValue's icon

I saw this post, but sometime I can't understand why some interaction between live and max are so complicated haha

Roman Thilenius's icon


you are not forced to use the live.xxx objects, see them as additional offer only.

live objects are only time savers when you already fluently speak max.

starters should rather use simple objects, do all the math themselves, work out their own logic.

this way max is far more wysisyg than when using the live.xxx objects.