| 摘要 |
<p>The arrangement comprises a section of cable 16 for connection to a plug 18 and a spring 12 connected between two non-adjacent points on the cable 16 or between a plug 18 and a point on the cable 16 such that the spring 12 and section of cable form a loop 20. It is envisaged that the arrangement may be used with portable devices including a guitar.</p> |
