CONNECTING A DRUM MACHINE TO TRIGGER VOYAGER

Hi everyone i have a couple of simple questions about triggering.
1)I have drum machine with midi outputs and i want to connect it to the voyager for trigger and sequence it and make rithmic patterns. How i have to make connections?
I need to use direct midi or my doepfer miditocv conv., connecting pitch and gate into moog’spitch and gate inputs? My drum machine is broken, his sound is distorted since a bending attempt was failed :frowning: but all is working, so i just want to use it to trigger the voyager without drums sound!
2) in order to use logic to sequence the voyager wich connections are reccomended? midi or miditocvgate converter?
3) Is there a technique to connect the guitar to logic/audio interface and transform pitch to midi signals? i want then connect the audio interface to the midi to cv converter and play the voyager with guitar as i have a pitch to cv converter in the same manner of the korg ms-20…i have to buy a guitar to midi or is there an exploit to do with logic? i have an m-audio firewire 1814 audio interface..
Sorry for my stupid questions but i’m a new voyager user!
Nico