Let's not beat around the bush: this is what an amplifier is supposed to look like. The silver front panel contains over a dozen knobs and switches, yet somehow avoids seeming cluttered. The solid wood cabinet wouldn't look out of place next to Hugh Hefner's cognac decanter. And the controls! The SQ-38u is as full-function as they come ("as they used to come" would be closer to the truth), with a Balance knob, separate Bass and Treble Tone Controls, a low-frequency cutoff (aka "rumble") switch labeled Low Cut, a Mono/Stereo switch, and a mute button; plus switching and connectors for two pairs of loudspeakers. Everything but curb feelers.

SoundCloud, the neat “social sound platform” that allows users to create and share sounds with anyone who has an internet connection, turned to design company, The Wilderness, to help answer the question, “What is sound?”

See what the experts&#151Moby, Imogen Heap, Julian Treasure, Martyn Ware, and others&#151have to say.

The December 2011 issue of Stereophile is now on newsstands. Here are 60 reasons to buy it:

Thursday&#150Sunday, December 1–4: The second Hi-Fi Expo Sophia will take place at the Grand Hotel Sophia in Sophia, Bulgaria.

Friday, December 2, 6–9pm: Whetstone Audio (2401 East 6th Street, #1001, Austin, Texas) will host an evening of music with Bob Clarke of Profundo (Heed, Transfiguration, VivA, Trenner & Freidl, Silent Source) and Colleen Cardas of Colleen Cardas Imports (Unison Research, Opera Loudspeakers).

Brian Di Frank of Whetstone Audio says this is just “the first of many hootenannies” and he offers a warm invitation: