Ive noticed stutters lately, especially with stall horn going. Last night I had a big stutter ( Though no stall horn this time!). I thot PC had frozen, then suddenly off we went again fine. Most of the time its great, 75FPS all the time. Have got latest Audigy drivers. Theres definitley something about that stalll horn.
1800xp
512ddr
geforce3 ti500 21.81dr
agp 2x
Audigy Player