| Answer | Crossword Clue |
|---|---|
| LINKED | Music sites did this to one another |
| NOTME | One reply to "Who did this?" |
| MODULATE | Shift from one key to another, in music. |
| transferring | Copy (data, music, etc.) from one medium or device to another |
| transferred | Copy (data, music, etc.) from one medium or device to another |
| arbitrage | the exploitation of market imperfections to make a profit, eg by buying stocks and shares in one country or market and selling them in another / to exploit the market in this way |
