Compare to the old version, I feel that the sound is a little bit distorted.
I have been using the old version with my iPad Air long time in good condition.
I find that the sound is enhanced to 50% in the new version and cannot be reduced.
May be it is the reason for the sound is distorted.
Can I reduce it to normal 0%?
PS. I paid for the old and new version.
Tks Rgds Patrick.
Use 100% in Boost (tap name). This is default.
Thank you for your suggestion. it is better now!