Fade out only without fade in on automix

Hi. iOS user. I’d like an automix transition where I can set a fade out time in seconds (starting at the current tracks end point) but the incoming track starts immediately at that same point without any fade in and the outgoing track fades out behind it. This is how all human DJs mix non dance music - this is not a niche requirement. The existing fade/dissolve transitions blend the outgoing/incoming tracks so you miss the very start of the next track that you so painstakingly set the start cue on. You can set the transition time to zero but then it kills the outgoing track dead and sounds crap.