Monta likes singing when he’s happy and relaxed. He doing it right now, as he is crawling over my fingers while I’m trying to type this. He is intently staring at the screen when I play back the video.

As my friends know by now, only the males sing. One person described the java sparrow song as sounding like Star Trek phasers.

Mon was on Monta’s swing just now. I never saw that before. She’s getting adventurous in her old age.