Obxd is emulation of famous ob-x, ob-xa and ob8 synths.
While not copying originals , some of the features were taken to a better point. Continuous blendable multimode filter (hp-notch(bp)-hp in 12 db mode and 4-1 pole in 24 db mode). VAM button is last played note allocation mode. 32 and 64 bit versions included.