Insulation Issues

Cellulose insulation is fluffy, cushy, soft and floaty. It reminds me of wool or snow so... why does the machine that blows it into your house sound like a cross beteen an elephant belching and a dentist's drill? I'm seriously rethinking if a second bathroom was really necessary, afterall we could have let the utility room collapse and just pretended the whole mess didn't exist. I'm standing up for the ostrich with his head in the sand. I'll bet he's a very happy ostrich.