ELECTRONIC MUSICAL KEY INDICATOR THAT

Brand	Owner	Address	Description
HARMONIGLO	Levy, Richard	87 Washington Ave. Apt 22 Hastings-on-Hudson NY 10706	Electronic musical key indicator that affixes to any harmonica to visually indicate the proper musical key of that particular harmonica;HARMONICA GLOW; HARMONY GLOW;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An electronic musical apparatus having an interface for connecting to a communication network comprises: a memory; a receiver that receives, from the communication network via the interface, a first performance setting information used for executing musical performance in accordance with a first performance information on the electronic musical apparatus or the other electronic musical apparatus; a controller that controls the received first performance setting information to store into the memory; an input device that inputs a second performance information; and a musical tone generator that generates a musical tone in accordance with the second performance information and the stored first performance setting information.