Many consider Sonos the main game in town for mobile-friendly, multi-room audio. Pure wants to give us at least one major alternative. Its new Jongo speaker line delivers multi-speaker streaming for radio, podcasts and Pure Music subscriptions across the home through WiFi, rather than a proprietary network, and includes Bluetooth for those who want to skip the network altogether. The system promises to cut the traditionally high costs of spreading sound throughout the home, as well: the inaugural Jongo S340B portable speaker (at left) coming in t
