Use this buttons for slow modem connections (28.8) and medium audio quality.
	Use this buttons for ISDN and fast modem connections (56k) and you get good mono audio quality.
	Use this buttons for fast (dual ISDN) connections (>80k). You get nearly CD-stereo audio quality.
	Use this buttons to download the whole track as Real Audio G2. You get nearly CD-stereo audio quality allthough you may have a slow connection. No Streaming will be applied.
	Use this buttons to download the whole track as MPEG Audio Layer 3 if you don't have a Realplayer G2 (Unix & MAC users!). You get almost CD-stereo audio quality.