Hello,
I am the developer of the Equalizer iPhone app:
Equalizer2
"... the sound quality blew us away."- Gearburn.com Music player with the most powerful and acurate equalizer in the app store as well as the most advanced playlist controls. + Play music directly from your Music Library including podcasts and...
(Equalizer does work in a slightly limited version on older devices (2nd generation iPod and iPhone 3G). The limitation is basically a reduction from 7 parametric bands to 4.)
I noticed that you are posting your hearing loss levels (sorry if I use the wrong terminology) for both left and right, and they are different from time to time.
So I was wondering if it would be beneficial for you to modify the frequency response of your music/podcasts differently from left to right channel?
I ask this question because I am in the process of redesigning Equalizer and adding in different curve adjustments for left and right channels.
However, outside of hearing loss corrections I could not find a need for that. I would still like to include this feature if it means I can bring a benefit to you.
More info on Equalizer on my web site:
http://www.audioforge.ca/landscape.php?tc=33&mg=15333