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  3. Vienna Instruments Pro
  4. Clicks When Using Dimension Strings
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    Hi Guys-

    Thanks for jumping in Rainer but I'd like to be perfectly clear. My machine is NOT in the red. It is NOT out of voices. Even though that is the case I get the results that I posted above. Pops and cracks in between legato notes.

    While working on a project yesterday I found that if I use all the individual player patches and not the "ALL" patches I get better performance results. Still occasional pops but not as severe.

    Anyone have anymore clues?

    Thanks So Much,

    Danny
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    Anyone? Please? (Click click pop)
  • PaulP
    VSL Team
    PaulP

    Hi Danny, 

    I´ve been trying to get my hands on a similar machine as you have, but without success so far. 

    The "ALL" patches contain 8 players, and if you are using Velocity Xfade and Release Samples, that quickly adds up to quite a high voice count.

    I´ll see that I can check soon.

    Best,

    Paul 

    Paul Kopf Head of Product Marketing, Social Media and Support
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    @Danny Dunlap said:

    Anyone? Please? (Click click pop)

    If you render offline, and your DAW informs VI that it's offline, and VI interprets that info right, CPU limitations should not cause audio problems; so it might be interesting for you to render offline and compare results.
  • M
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    Please mention which SSD drive you are using, along with information about the settings applied in VIPro (max voices, instance voices, buffer etc)
  • M
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    In my case, 2 x  Samsung 840evo 700gb. Preallocated voices: 8192. Max Voices 8192, Instance Voices: Max. Streaming Threads: 4. ASIO Buffer 512. Directory Manager: Dimension Strings, 8192; other libs: 2048

    Thanks
    MOH 
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    - How are the drives configured? As single drives with one large NTFS partition each?

    - What is the voice count (in ViPro Advanced/Perform tab) when you press a single key?

    - What is the voice count (in ViPro Advanced/Perform tab) when you experience clicks/pops?
  • M
    M

    Is there any update on why this might be happening? I need to play my sequence back at least 3 times before the dirve kind of "wakes up" and plays smoothly before I get voice count errors. Even at low voice counts of 200-300, depending on whether or not I've played through that part of my sequence. 

    Drives configured as single NTFS partitions on SATA III ports. Basic.

    EDIT: After further checking, I see now that when I first load my template my RAM usage is at 35 GB. Then when I play my sequenceslowly starts to crawl upwards to 37GB. So it's like some cells are disabled even though I have ensured that they all are enabled. 
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    @mohurwitzmusic said:

    Is there any update on why this might be happening? I need to play my sequence back at least 3 times before the dirve kind of "wakes up" and plays smoothly before I get voice count errors. Even at low voice counts of 200-300, depending on whether or not I've played through that part of my sequence. 

    Drives configured as single NTFS partitions on SATA III ports. Basic.

    EDIT: After further checking, I see now that when I first load my template my RAM usage is at 35 GB. Then when I play my sequenceslowly starts to crawl upwards to 37GB. So it's like some cells are disabled even though I have ensured that they all are enabled. 

    I cannot explain why your system behaves this way. Your machine should be fast enough to handle this kind of workload. It sounds like there is a bottleneck somewhere in the storage subsystem. Perhaps some drivers or BIOS needs updating?

    Regarding RAM usage: I suppose this is the Windows RAM usage you are referring to? The VEP process usage should not increase during playback - unless you are running out of reserved voices inside of VI/VIPro. The Windows RAM usage may increase due to Windows disk caching.
  • M
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    Update: I redownloaded and reinstalled Dimension Strings and the problem went away. Not sure what happened. Thanks for your kind attention.

    MOH