I'm looking at AVAudioRecorder in the iOS SDK and thinking it's not going to be able to meet my audio needs. What I'd like to do is be able to record some audio, then play back that audio to review it (simply using a slider), then be able to continue recording from the end of that file.
I've gathered that I can use AVAudioRecorder to record into a file, and AVAudioPlayer to play back a file, but I'm not sure how I can take a file that's been created and "continue recording". Any pointers?