Thank you for your reply AWorrest! This was cross posted and what I ended up doing was to set the start on SPS for throttle at 25% (might move that to 50%) and turn off with throttle cut. For the longest time I didn't even notice the start/stop sound happening on my DX7 until someone pointed out that I could turn it off. Since then I just got used to not having to hear it, something I'm sure I would have gotten used to again if need be.