Raggs is so excited to try out his new super-duper mega amplifier because it makes his guitar sound so loud, but the other dogs discover that his loud guitar tunes out all other sounds. Can B. Max invent something to solve the problem? Trilby loves the great present she got from Noisy Neville - a Noisy Noisemaker. The dogs start to hear lions, trains & elephants inside the house until they learn that Trilby is playing a trick on them. The dogs trick Trilby with sounds they make outside like galloping horses & frogs. But who plays the last trick when all the dogs hear noises inside the clubhouse?