Sp 505 vinyl sim fx dysfuction.

[K.loor]

Hello sp heads!
I need your knowledge!
I have a query for a long time and is related to the compressor of vinyl sim fx, on my SP505. And this query became a concern when I tested the compressor of the sp404. But let me explain what i mean.
When i set the 404 vinyl sim compressor on a pad. It boost the sound that was sampled on this pad and the sound is heard at the same volume, throughout the duration of the sample, with no distortion.
When i do the same on my 505.
The increase in volume is very small.
It does not have the same intensity, throughout the duration of the sample (it's like someone is turning the volume up and down slightly).
Distorts the hats.
I do something wrong or it is unit's problem?

Thanks in advance.

[TGN]

Hey K.loor,

nice to see you around again.
Maybe this discussion helps:
https://sp-forums.com/viewtopic.php?t=11844

Vinyl sim seems to be closer to 303 than 404 vinyl sim.