If I where you, I would prefer to change the destroyed tweeter with the same tweeter from Vifa(part of Scanspeak)provided by Sonus faber's network.
Even the size of your tweeter port can not hold the Stardivari's tweeter not to mention that this is totally different application for different task. In other words you'll loose the Auditor's coherence, which is famous for. And it is not a Cremona Auditor loudspeaker but something else.
Also have in mind that this tweeter used for Auditors might have slightly differences than the one Vifa carries as OEM for DIY projects and then you'll have disturbance with the other tweeter.
If you know of DIY and you are capable to make the service , buy 2 Vifa OEM tweeters (but always have in mind that may be slightly different) and install them.
Even the size of your tweeter port can not hold the Stardivari's tweeter not to mention that this is totally different application for different task. In other words you'll loose the Auditor's coherence, which is famous for. And it is not a Cremona Auditor loudspeaker but something else.
Also have in mind that this tweeter used for Auditors might have slightly differences than the one Vifa carries as OEM for DIY projects and then you'll have disturbance with the other tweeter.
If you know of DIY and you are capable to make the service , buy 2 Vifa OEM tweeters (but always have in mind that may be slightly different) and install them.