If "Organ Dub" refers to a specific ringtone:

If you could provide more details or clarify what you mean by "Organ Dub ringtone upd," I'd be happy to offer more targeted advice.

If you want a royalty-free, professionally mixed version (great if you run a business and don't want a sample from a famous song), buy a "Reggae Dub Stem" pack. Slice the organ track yourself. This guarantees the "UPD" quality.

The best versions start with a wet, dripping organ chord. You should hear the "splash" of a spring reverb tank typical of 1970s Jamaican studios.