One waveform bigger than other one.

[ron murphy]

I'm recording two guitar tracks and they both have the same exact settings but when I record one the waveform is huge and the other one is a lot smaller/normal. They both sound about the same as far as volume goes. I'm playing both guitar parts at the same volume as well and with the same attack on the picking hand. What is going on here? Thanks. 

[scook]

The tracks have different scales

[ron murphy]

Oh ok. thanks man!?