B4 Drone Flute 432 Hz E4 The C#5 POCKET Drone is

The C#5 POCKET Drone is one of our smallest and most affordable drone flute

IAMSOUND presents the A4 Double Drone Flute in 440 Hz

3rd Octave (nice deep breathy tones)

This F#4 Drone v2 440 Hz Expansion pack is not interchangeable between:

and we even modified the left barrel outer shell to improve comfortability with your left hand

B4 Drone Flute 432 Hz E4 The C#5 POCKET Drone isIAMSOUND presents the B4 Drone Flute This B4 Drone is tuned to 432 Hz and it is in the 4th Octave For the 440 Hz version, Click Here. Although this flute is fairly small (somewhere in between our D5 2. 0 Pocket Drone and the A4 Drone), it is mid octave and carries beautiful tones even for solo performances! This is also a great drone flute for hikes (be prepared to blow minds of not only fellow humans, but also the birds and wild life waiting to dance