"Take your audio experience on-the-go with dual audio convenience"
If you legally own a copy of The Proposal (on Blu-ray, DVD, or digital purchase), you can create your own dual audio portable file. the proposal dual audio portable
The target market for the dual audio portable device includes: "Take your audio experience on-the-go with dual audio
| | Recommended App | Steps | | --- | --- | --- | | Android | MX Player | Play file → Tap “Audio” → Select Hindi/English | | PC | VLC Media Player | Play → Audio → Audio Track → Choose language | | iPhone/iPad | VLC for Mobile | Same as VLC on PC | or digital purchase)
? (e.g., technical feasibility, market analysis, cost estimate, user needs, comparison with existing products)