How to fix my Wav Samples

[DJTeddy1997]

So with the preset: kicks, snares, hats, ect that you get in Fl Studio you are able to increase the "pitch" by moving up the keys on your midi but with my personal kicks that i have in a Wav format i am not able to do this. Does anyone know how to fix it?

[Mad Electronic Tunes]

Is the 'time' knob in the sampler --> SMP ta...

[DJTeddy1997]

That did it thank you! And thanks for the head...