Suzuki harmonica The tremolo harmonica gives a mild and warm sound. The harmonica is ideally suited to accompany vocals or other instruments. The C major is a good introduction that overlaps many genres making this harmonica perfect for beginners. The tremolo structure gives the possibility to produce vibrating tones. Specifications: Colour: silver Gender: unisex Material: aluminum Number of tones: 48 key : C major Type: Tremolo Age: from 8 years old