Currently Being ModeratedMar 28, 2012 4:02 PM (in response to davidblumenfeld)Re: Guitar input level too low
Because this happens with multiple softwares, you'd want to first try to narrow down if any of the hardware is faulty. Test your cables first. Try a different guitar or input source to see how well they output. Also try headphones to find if maybe the dock has an issue.
If possible, try to connect the Mobile In to another compatible iOS device to try to replicate the behavior. If you can, the Mobile In is likely the problem.