The amp may be small, but it has very big sound, and no noise even when I turn it up, unlike some of the other small travel amp in the market. My bass teacher recommanded it, she said it will cost more than a regular beginner's amp but it's totally worth it. It's also great for travel, I bring this with me and my short scale for traveling and practicing during road trips. It also come swith a cover so it protects the amp from dusts, couldn't be happier with the amp.