Capacitor

Odams are simply more real sounding than Jupiter copper foils. Improved realism. The stage is more open and speakers disappear more than Jupiter. Bass has more impact with the Odams. The Odams are more dynamic. Odams are more at ease and in perfect balance top to bottom at higher volumes.
Odams are a tad warm with great tonality. The Jupiters are better at fine inner details and are a tad more lively on top.

My favorite capacitor is the Duelund CAST tinned copper version.  They are available at HiFi Collective in the U.K.   They ship fast however.  Next is the Odam and then Jupiter copper foils. 

@grannyring 

Excellent post !

@jasbirnandra 

I cannot vote. My ODAMs will only arrive on Thursday and I heard Jupiter’s so long ago I cannot recall what they sound like.

If you really are in a bind to choose, why not get both? Pick one for an output cap and the other for interstage. Maybe your subconscious is trying to tell you something? 😆🤣

Up to now I perceived Odam as go to capacitor for electronics and where physical space at a premium. A lower priced and smaller size cap that beats higher priced and larger size caps? I'll be replacing the modwright caps in my phono stage with odams, perfect place to try as space at a premium.
I can only tell you my experience with many boutique caps has all been good, just different sonic signatures, none bad. If the odam is as good as stated, should be go to cap for nearly all circumstances. Although I've not heard Duelund Cast in my system, would still be my pick with no space or cost considerations.