Anyone ever faced a problem mixing various tracks using a software, like Audition, previously Cool Edit Pro?

I get a decent sound when I am on Audition mixing table, and when I am using a Headphone.
As soon as I switch to Speakers, and specially poor Quality speakers, the quality of the recording suddenly goes down out of proportion.

How do I mix my recordings so that it sounds OK on a pair of poor speakers.
Specially since I use lots of stereo effects...

All help will be greatly appreciated.


For a sample recording.


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