1: Blunder into tall African mammal, with no infrared (5)
2: Opponent of new technology did play instrument outside (7)
3: I'm ready to attend university without preparation (9)
4: Therefore, finish off this bit of work (3)
6: Took hold of the note and tore it (7)
8: Colour unit in vandalised call box (5)
9: 4-down Arias hit high note in some of the lungs (3,3)