Softick Audio Gateway can operate with any Bluetooth audio device which supports Advanced Audio Distribution Profile (A2DP) designed to transfer a high-quality stereo audio stream wirelessly. Softick Audio Gateway captures digital audio from Mac OS X CoreAudio subsystem and redirects it to any compatible Bluetooth A2DP device such as Bluetooth headsets, headphones or speakers. Softick Audio Gateway was developed for Mac OS X 10.4 (Tiger) but it also works with latest OS from Apple - Mac OS X 10.5 Leopard. Although Leopard has built-in support for A2DP devices, Softick Audio Gateway has number of improvements to fully utilize headset's capability. Audio/Video Remote Control Profile (AVRCP) support. Softick Audio Gateway for Mac OS has fully scriptable AVRCP support. Using simple AppleScript you can control your favorite media player using headset remote control buttons.