Percussion Plus Harmony Soprano Metallophone - Chromatic HalfThis model is what we call the chromatic half and needs to be paired with the PP7017 to create a fully chromatic instrument. Build quality is excellent with aluminium note bars and a solid ply birch resonator box. This instrument has the notes C#53, D#55, G#60, C#65, D#67 and G#72. The F# and Bb note bars come with the PP7017. Key features: Pair with PP7017 to make a full chromatic instrument Includes C#53, D#55, G#60, C#65, D#67, G#72 F# and Bb