Winamp and windows media player



I have a new computer. I like to play winamp with the cdg plugin so I can see the words scroll, BUT I lower the sound so I can play windows mediap player and hear the original artist singing the song at the same time… I can learn the song that way… On my new computer, IF I lower the sound on one player, it also lowers the sound on the other player… CAn someone help me? My old computer would allow me to lower sound on one while playing the other… thank you…