Minimize latency for live use

Hey all
In order to use my SP sensors for a live use, I’m trying to reduce as much as I can the latency between my hit and the sound without getting cracks from the standalone app or Ableton.
Even when I put the buffer at 64 I can feel and hear the latency
Does anyone has a tip about this ?
Do it work better in standalone or with Ableton ?
Thanks !