I have a 5 year old cherry head tortoise named Lou! His enclosure is in the living room in my basement. My stepfather is an avid guitar player and has numerous guitars and amps in the room with Lou. About a year or so ago my tortoise has become captivated with a big Randall amp. As soon as you let him out of the tank he speed walks all the way to the amp and immediately starts grunting and trying to climb it. After he's done that, he just sits back and stares at the amp for literally HOURS. My family can't think of any reason why he'd be so interested in it. I wondered if it was giving off a vibration or frequency so I unplugged it but nothing changed, Lou was still obsessed with it. Another time I experimented and covered it with a blanket and Lou walked away from it within 3 seconds of it being covered. Does anyone know why he could be so fascinated with this thing? It's super cute and harmless but I just want to know why