T4 Playback setup
flex R4>recording
loop auto
slic off
len off
rate ptch
tstr auto
tsns 64

Playback trig on T4 1

Quick record was turned off, turned it on > no audio still. First time I succeeded with this, it was off (at least haven’t changed it intentionally before).

Problem is that there isn’t anything on the R4 recording (based on edit sample).