The MA has been carefully designed by Marshall's Research & Development team using the same basic principles as for all Marshall amps; to create an amplifier that delivers something new and exciting for everyone. By keeping the amplifier simple the MA is able to deliver the benefits of all-valve tone and colour, while maintaining an attractive price tag. What is more, like every Marshall, it is built to survive 'the road'. So as well as making it the perfect choice for everyone's first all-valve amplifier, the MA range is the perfect choice for people who want to take their sound on tour. The MA range offers a valve amp from Marshall that is more accessible than ever before.