Rendering Midi Problem

I m on an Macbook pro 2021 (12.6.6) with Nuendo 12.0.7. Since Nuendo 12 I have a big issue with rendering midi with kontakt 5-7/third party instruments like spitfire Audio Instruments. I get no Audio. I have to render it several times to get audio and some instruments are clicking or the audio contains gaps. There is no problem in bouncing the track, though. It also doesn´t change when switching over from rosetta to Apple silicon. Anybody got the same issue. Please steinberg, help me out here

Hi and welcome to the forum,

If I understand you correctly, you don’t have an issue rendering a MIDI, but you have an issue rendering audio from your Instrument Track(s), right?

What do you mean by “Render”? Do you mean Render in Place, or do you mean Export Audio Mixdown? If you mean Render in Place, I would recommend to first Solo the given track, you want to Render.

Hi, Yes, I mean “render in Place” an instrument track to audio. It also happens in solo mode. It´s pretty random. sometimes it works if I render it twice, but most of the time I get no audio or audio with gaps on different places. Now I have to bounce it to get a working audio file. There was no problem at all in Nuendo 11 and if I recall correctly also in the first versions of Nuendo 12.

Hi,

Does the Buffer Size increase help?

No. I switched to 512 and 1024. Played the instrument before, Soloed it, unsoloed it. No Audio

I’m also having the same problems. Render In Place either produces no audio, or there is audio but there are gaps and cutoffs in the audio.

And I’m on Windows 11, desktop.

Hi,

Have you tried to Solo the track before you Render in Place?

Yes, but it works like only 75% of the time. I have to repeatedly RIP some tracks before I can get some audio, and even then, sometimes there are cutoffs in the audio rendered.

Steinberg really needs to fix this basic function! There shouldn’t be even any need to “solo” tracks in order to correctly render them!

Yes it´s a huge problem. Sometime I need to render my VSTs. I Have sessions which are 1-2hours long. And now I never know, if it renders correctly. The Problem got even worse with the last 2 Updates. 60-75 % has no audio or only parts of it. Especially with Spitfire Sable and other spitfire Instruments in combination with Kontakt 7. Kontakt 5 is the same problem. I updated to the newest Update of Kontakt 7, but the issue remains

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What about if you use VE Pro to host the VI?