Using a device similar to intrument rack for audio clips

[aminderm455]

I use the instrument rack, in which I have several plug-ins/synths that I can scroll through to basically crossfade between different noises when I launch midi clips with my desired notes and melodies in them. Its great because ableton's cross fader only has choices for A and B, but with this it is more like A,B,C,D,etc. but all on the same track. Because I have many of my loops in audio format, I would like to do the same thing with several types of similar audio clips to where I can scroll through them like I did with instruments scroll option. Any ideas?
Thanks