ALAMEDA, Calif. - This past weekend's inaugural Portola Music Festival in San Francisco is facing some criticism over crowd management, and excessive noise, which was heard all the way across the Bay ...

Consider, for your listening pleasure, the next frontier in sonic miracles: so-called "audible enclaves," where only you can hear a sound without disturbing anyone else in open space — no headphones ...

The inaugural Portola Music Festival gathered thousands of San Franciscan electronic music fans on its first of two days this weekend, and while the party is a surefire bash, there are a few pro tips ...

Enkl Sound has created a new large, portable rechargeable Bluetooth speaker providing up to 80 hours of playback from a single charge. The speaker is capable of 125 dB and features a companion ...