The story goes that on the evening of Thanksgiving, many years ago, people woke from their food comas and immediately touched their radio tubes with hands still slick from turkey drippings. The tubes overheated, radios popped, and by morning every tube seller in town was mobbed. Shopkeepers dropped prices just to survive the day, and the rest is retail folklore. Tom at Apos here, and in honor of this true story I didn’t make up, we’re dropping prices by up to 63%.

Sound Solver is a new line of modular audio furniture built for listeners who take cable routing, component spacing, and mechanical stability as seriously as the electronics themselves. The line introduces a structured approach to organizing small desktop systems, near-field monitoring rigs, and headphone-centric chains. Each rack uses thick laser-cut acrylic, threaded steel hardware, and interchangeable brackets to create a rigid platform that keeps electronics ventilated and easy to access. With multiple sizes, expansion kits, and a simple headphone hanger, the system can scale from a two-component chain to a multi-tier workstation.

The FIIO WARMER R2R is a desktop R2R DAC with a tube buffer designed for listeners who want digital playback with a warmer tonal character. It combines a fully-differential 24-bit resistor-array DAC with four JJ Electronic E88CC tubes, dual mechanical VU meters, and a 46W toroidal linear power supply. It accepts USB, optical, and coaxial input, supports PCM up to 384kHz/32bit and DSD256, and provides both RCA and XLR line output for use with integrated amplifiers, powered monitors, or downstream headphone amplifiers.