1.Is it possible to increase the speed of the BandDelay to 9.99Hz ?

Now the maximum is only 5.01Hz.

 2.To have the feedbacks to have the same value when only one is changed like in the filterpong mode ?

 3.To have Delay Time A and Delay Time B to work together like a pingpong delay ?

for instance : Delay A : 1/2 -> Delay B = 1/4

for instance : Delay A : 1/4 -> Delay B = 1/8

Thank you