Seydel Big Six Color Metronoom Astronaut Walter Schirra played the

Astronaut Walter Schirra played the Christmas carol "Jingle Bells" on his secretly brought harmonica aboard the Gemini 4 spacecraft

Gaseous ozone works well in hard-to-reach places inside a harmonica

000 Hz Sensitivity -52dB ± 3dB

The results of the medically supervised study were exceptionally positive

Seydel Big Six Color Metronoom Astronaut Walter Schirra played theThe BIG SIX Color harmonica in the most commonly used notes: G black, A lava, Bb sky, C oliv, D yellow and F white *delivery time 2 3 working days The Big Six is, as its name suggests, a 6 hole harmonica. These harmonicas contain the notes typically found on a 10 hole harmonica, with the exception of the eight highest notes. Often, just six holes are sufficient, and that's precisely what this cool six hole series is designed for. They're incredibly