首页>
外国专利>
seen to accomplish a instellbar atergivning of a svengningsrorelse foretredesvis from a musical instrument jemte device for implementation of the set.
seen to accomplish a instellbar atergivning of a svengningsrorelse foretredesvis from a musical instrument jemte device for implementation of the set.
1509205 Electrophonic musical instruments A NYLEN 10 June 1975 [11 June 1974] 24780/75 Heading G5J Vibrations of the violin strings 3a-3d, which are at least partly made of magnetizable material, are transduced by the pick-up coils 4, 5 which have no cores and are connected to an amplifier (not shown). There may be magnets (Fig. 2, not shown) below the solenoids to provide an echo effect. The strings are magnetized by moving the magnet 10 in its plastics sheath 8 along the strings and are balanced by magnetizing them for different lengths.
展开▼