Problem on Sandisk Sansa E280 - music is occasionally freezes one sek

[Peppeperra]

Hello
I have a problem on my sandisk sansa e280.
When i play music the scrolling speed is lowered and it all seems laggy. And when i play music the music freezes sometimes one sek or so. I know the list can be a little laggy because i have about 1300 songs in them. But why does the music freeze and glitch?
i have different themes but they have no effect on making this better. What should i do? or is this a thing to just accept?  

i have version r13627m-070614 ( think its the newest build)
and i have installed mschneider's "M-Build" the superbuild with everything listed on http://forums.rockbox.org/index.php?topic=10956.0

I hope someone knows the answer

best regards Per

[Febs]

and i have installed mschneider's "M-Build" the superbuild with everything listed on

Please do not ask question about unofficial builds in these forums, except in the thread related to that build.  Try to replicate your problem using the official build.  If you can replicate it, then discuss it in this thread.  Otherwise, discuss it in the thread for that build.

[Vortex]

I can confirm that this problem also exists with the official build. Scrolling is very slow while playback is running. If you scroll around too much there may even be audio drop-outs.

[Peppeperra]

ok, but what is the official build? cause i downloaded the newest build from this website, From menu current build and then the build for sansa.
Yeah i know that scrolling is a bit slow sometimes, but for example now, i am listening on some music and have put back the most basic of themes, and i dont scroll around anything, but still there is audio dropouts in like every 5seconds or so

[nls]

Turn off eq/dithering/replaygain etc, the cpu is too slow to handle decoding and lots dsp at the same time

[Peppeperra]

i have tested to turn off everything i could but the music is only played right if i have the most basic theme. Isnt there a way to play the music without stops and have at least a decent theme?
Anyway thanks for all the help so far =) i really appriciate this.