speaks and the other 5? can anyone explain to me why these have the same price? and which one is better? for listening to music
http://www.logitech.com/index.cfm/speakers_audio/home_pc_speakers/devices/5861&cl=us,en
http://www.logitech.com/index.cfm/speakers_audio/home_pc_speakers/devices/234&cl=us,en
http://www.logitech.com/index.cfm/speakers_audio/home_pc_speakers/devices/5861&cl=us,en
http://www.logitech.com/index.cfm/speakers_audio/home_pc_speakers/devices/234&cl=us,en