Software Instruments Disappeared?

Hi everybody, I started using Logic ages ago when it was called Logic Audio 5.5 but I didn't upgrade it last time I got a new computer. I have just upgraded to Logic Pro X and found that all the software instruments I originally used on my songs are not available any more.

I originally used East West/Quantum Leap Symphonic Orchestra Silver Edition for some of their piano and organ sounds but now the on the new version of the same thing all of the ones I used are not included. A bit annoying! Is there a way to get these (below) or similar sounding software instruments today, so I can run them on my new Logic Pro X.

Piano - Steinway B - Steinway Dark

Organ - Brustwerkstp

Organ - Hauptw_Stops

To be fair, Logic Pro X's Steinway Grand Piano sounds pretty similar, but the two organs are more of a problem to replace or replicate.

Hi everybody, I started using Logic ages ago when it was called Logic Audio 5.5 but I didn't upgrade it last time I got a new computer. I have just upgraded to Logic Pro X and found that all the software instruments I originally used on my songs are not available any more.

Your mail is in the wrong forum: this is for MainStage, it should have gone to the Logic Pro X forum.

Anyway. Your AudioUnits are probably very old ones, which are 32-bit only. Logic Pro X is a 64-bit only application and plugins which are 4 years old or older (which was when Logic 9.1 with 64-bit support was released) and not supporting 64-bit, will not work.

Thanks I will remove my post to the other (logic Pro) forum shortly.

My point was that the Software Instruments are not available any more, not that they won't run on my new Logic Pro X. They seem to have stopped making them so they are not available. That is a bit annoying!