Fast slider cuts notes out

[ovted]

So just as an example I used the pokemon song played at 50% speed it hits every note however when I speed it up it will start to skip notes. Also like a previous poster stated the slider is BPM and not percent speed of midi.

[RavenAmbree]

ovted, check your FPS in game. If it's too low, that's a sure way to skip notes.

Do you have the problem song you can upload?

[pixaline]

Could be a problem with FPS and the game not catching every note. Focus on the game window while the song is playing helps. New patch might also have improved this situation.
The speed slider is by percentage.