Product: 2pcs DN-SC2900 Steps to Reproduce: Used 2 unit. This unit (A) is Master with pendrive include and loaded mp3 file. Another player (B) played this (A) pendrive mp3 file, and A unit “preview playing” with pressed CUE button in PAUSE mode. Expected Result: CUE release = return to CUE point (song start) Actual Result: CUE release = released point a new CUE point (song actual position) Reproducibility: Created 5-8 new CUE point on the actual track. After change track and change back this track, not reproduced. (This is bug.) Other Relevant Configuration Info: BPM sync not activated. Vinyl not activated. Hot CUE and Loops free, not stored.