Does the sound card I use play a role in determining how good my Real Tracks sound? I have noticed that some tracks, particularly piano tracks, can't be stretched very much before they sound pretty bad. My latest example: I am doing an arrangement of "All of You" as a bossa. After playing around a bit on the keyboard, I decided on 110bpm. There are only 2 bossa piano Real Tracks: 1 @ 140bpm and the other @ 80bpm. Both sound quite bad at 110bpm. With the 140bpm bossa piano, I experimented with the tempo of the song. At about 136bpm, it starting sounding Ok, but it didn't really sound completely "clean" 'till about 138bpm, even though the notes for this track state that the usable range is 120-160. With the 85bpm bossa piano, I had to slow the song all the way down to 85bpm to get a "clean" sound, even though the notes on the track state that the usable range is 80-105. When I say the sound is not "clean", I keep hearing what sounds like echos or ghosts on the piano's notes as they're played. My sound card is a Realtek that is built in to the mother board. I have the audio options set to MME because I don't have any ASIO drivers. Any ideas, anyone?

Andy