| 摘要 |
<p>The invention relates to a method for digitizing in real time a musical piece performed with an instrument from the metal-stringed guitar family. According to the invention, the method of digitization consists in electrically insulating some metal strings (4) and some metal keys (2) by sticking an insulating tape (7) along the metal keys (2), then a copper tape (8) on top of the insulating tape (7), in order to lead the current from a battery (3) up to a metal pick (5), then to the metal string (4), further on to the copper tape (8), above the very pressed key, and, finally, through a rectifying diode (6), to a computer port inlet pin.</p> |
