Does anyone have a G pot graph

From the way you phrase it, it sounds like you are expecting the speed of the blinking LED to change or the frequency of the click output from the speaker to change. But I think you have the potentiometer set up in such a way where you should be looking at the brightness of the LED or the volume of the speaker. A sample schematic would be helpful.

A really simple circuit that should illustrate the difference would be to use just the potentiometer as a voltage divider and to graph the output.

Circuit from Potentiometers: what they are, how they work and how to use them with Arduino

Plot from Beginners' Guide to Potentiometers

Both links have good example circuits as well as videos (in the first case) or plots (in the second case) of what the results should be.

Some rotary Pot's com in Linear, Audio and reverse Audio (where audio=log taper)

Actually it is "quasi"-log scale and not precision logarithm.

Notice it has a rapid transition from two different linear slopes. which gives you more sensitivity over a wider range of audio inputs rather than an apparent Off to ON effect if using a linear pot. If one adjusts audio equipment over a 30 dB range, that might occur in the 1st 5% of a Linear pot.

Such as

Many options may be selected when you order.

Precision Log pots would be mcuch more expensive than