You can autimate the pitch change in rea samplematic to make your eight o eights slide like a boss.
default pitch 
0.500


Note, from now on we gonnah say all cemmitones are just ct.

ct1
0.57625
ct2
0.5125
ct3
0.51875
ct4
0.525
ct5
0.53125
ct6
0.5375
ct7
0.54375
ct8
0.55
ct9
0.55625
ct10
0.5625
ct11
0.56875
ct12
0.575
Hope diz helps a brada trynah slide their 808
s wit reaper.
Blessup!
Its Zay