Demonstrating MSP. (Magnet Sandwiched Pickup)
MSP is one of a piezoelectric pickup for acoustic instruments.
MSP is innovated the new way of installation.
Strong magnets sandwich a soundboard.
MSP can provide louder and higher quality of instruments’ sound.
The easiest ever installation pickup is Japanese patented invention.
Japanese PAT No4967048 , U.S. Patent No.8,916,763 , Australian patent
No.2011283734 and International Patent pending PCT/JP2011 / 66957.
For more information : http://www.123sound.jp/enindex/