Meinl Sonic Energy TF-M-SY Planetary Tuning Fork - Synodic Moon 210.42Hz / G#3 CLEARANCE The 2-way functionality allows you

The 2-way functionality allows you to stream the piano's audio straight to wireless headphones for silent practice

Air Mode: Yes

Outstanding sound qualities and dark look

Designed with quality materials and smooth playability

This combo eliminates the need for a separate guitar stand on stage

Meinl Sonic Energy TF-M-SY Planetary Tuning Fork - Synodic Moon 210.42Hz / G#3 CLEARANCE The 2-way functionality allows youThe MEINL planetary tuned tuning forks are made in Germany using the calculations of Hans Cousto (The Cosmic Octave) to match the frequencies of the sun, moon, and planets. Each one is tuned to produce the corresponding frequency of the celestial body. These tuning forks have been designed for use in therapeutic applications. Features: Handcrafted masterpiece Made in Germany High quality nickel plated steel Ergonomically shaped cork handle Engraved