I just listened to Tatsuro Yamashita’s City Pop classic “SPACY” and at the end of the Track “Umbrella” (at 3:22) I heard a snippet that sounded incredibly familiar. That guitar slide with the harmonics.

Some other track must have sampled it, but I can’t put my finger on it. I think that the sample was used at the start of the track and that the track had a mostly ambient vibe. Does anyone know who sampled this?