Downloading DropVox 4.0 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. This free Mac application was originally designed by Irradiated Software. We recommend checking the downloaded files with any free antivirus. The program is included in Audio & Video Tools.
From the developer:
DropVox is a minimalistic audio recorder for Mac OS X. Click the red button to start recording. Double-click to pause or single-click to stop and have the recording saved to a pre-determined folder in MP3 format. This app lives in your Mac OS menu bar.
You may want to check out more Mac applications, such as Mixtikl 5, Noatikl 2 - Generative Music Lab or LividLooper, which might be similar to DropVox.