Rogue Amoeba has updated their minimalist audio recording app Piezo to offer better support for recording from voice-over-IP apps like Skype, iChat, and FaceTime. Previously, recording a conversation with Piezo caused you to hear yourself as well, which was extremely disconcerting. Piezo 1.1 now records local audio to the left channel and your caller to the right channel. It also supports drag-and-drop of source apps to the Piezo window, illuminates the Dock icon when recording, no longer prevents sleep when it’s not recording, and improves the VU meters slightly. Not yet fixed is the problem I reported in “Piezo Makes Audio Recording Dead Simple” (8 December 2011) whereby Piezo plays incoming audio from VoIP apps through the device selected in the Sound preference pane’s Output screen, rather than through the device selected in Skype or iChat. ($10 new, free update, 2.8 MB, release notes)
Extract Directly from Time Machine
Normally you use Time Machine to restore lost data in a file like this: within the Time Machine interface, you go back to the time the file was not yet messed up, and you restore it to replace the file you have now.
You can also elect to keep both, but the restored file takes the name and place of the current one. So, if you have made changes since the backup took place that you would like to keep, they are lost, or you have to mess around a bit to merge changes, rename files, and trash the unwanted one.
As an alternative, you can browse the Time Machine backup volume directly in the Finder like any normal disk, navigate through the chronological backup hierarchy, and find the file which contains the lost content.
Once you've found it, you can open it and the current version of the file side-by-side, and copy information from Time Machine's version of the file into the current one, without losing any content you put in it since the backup was made.
- Piezo Makes Audio Recording Dead Simple (08 Dec 11)