Sonoma Wire Works announces the launch of FourTrack, a multitrack audio recorder for the iPhone and iPod touch (2nd Generation). FourTrack is a songwriting and practice tool for singers, guitar players, piano players and other musicians who want to capture musical ideas and record songs on their iPhone. Plug in a microphone, arm a track, record, and repeat. FourTrack works with the iPhone built-in microphone, a headset mic, or an iPod touch with a third-party mic and headphones. WiFi sync allows FourTrack recordings to be downloaded to any desktop computer with a browser. Tracks can then be loaded into any recording software (DAW) to continue working on songs. FourTrack is developed by Sonoma Wire Works, makers of RiffWorks guitar recording software, and by Retronyms, makers of the top selling Recorder iPhone app. Introductory price: $9.99.