There is no video track because it was an audio-only recording. The settings I used on the recorder are 44.1 kHz, 16 bit depth, stereo, 128 kBit, encode quality 'high'. The file is audio-only, AAC embedded in a mp4 container. (and I'm really curious how they do it!)Īnd more importantly, gets the sampling rate wrong! So I hope that there can be a better audio quality than what they achieved. They do want $120 for it, though, and I hoped to get a cheaper solution. Then again, I can't judge how good the quality was to begin with. The audio quality of the repaired file isn't great, it's very very silent. Grau's video repair tool failed as well.VLC, quicktime, avidemux with no success.I've tried many things that people recommended here: Now the file is corrupted and I cannot play it anymore. I recorded the audio of a seminar with my iPhone (Voice Record App), but unfortunately the battery died in the middle.
