[tele_player]

I can't tell from your post - are you talking about using LL mode for actually playing the virtual instruments, or for tracking analog sources while virtual instruments are being played back?

Low latency mode is only for monitoring analog inputs. For lowest lag while playing virtual instruments, your only option is to use the lowest possible setting for HW buffer.

If your virtual instruments are being bypassed by LL mode, try assigning the inputs on the AUX channels(which aren't really used) to something other than an analog input, such as a bus.