hi，all
In my work ， I use two Audio Units to making a record and speaker . One is used to record ,and another used to speak.
And the AVAudioSession is PlayAndRecord.
their type is kAudioUnitSubType_VoiceProcessingIO. when they work together，the speaker's volume is OK. but later, when I stop and release the record audio unit, the speaker volume turned down automatically， and it is barely audible.
Any suggestions on how to get over this issue.
Thanks,
leo
