Octopus 4/4 dreadnought acoustic guitarOctopus SA20 acoustic guitar the perfect beginner instrument The Octopus SA20 acoustic guitar is the perfect next step from your typical, smaller sized first guitars, providing not only a bigger size but also a bigger sound and that classic dreadnought shape! Strung with six steel strings, the SA20 has enough projection for small scale performances, making it ideal for school concerts or competitions. Whether you are just starting out, are a classroom