TWS 2864-S Top Silver

The interior of the TWS 2864-S is packed with vintage-inspired circuitry: An EF86 valve in the preamp stage, a hand-picked 12AX7 as the phase inverter, and a pair of 6V6s in the power section all work together to shape focused lows, warm and full-sounding mids, and sweet, rounded highs. Point-to-point soldering keeps the signal path short and free of connectors, which helps minimise contact resistance and delivers an exceptionally clear sound. A standout feature on the TWS stable of amps – and integrated in the 2864 too, of course – is the proprietary WonderVol master volume, which switches into bypass when fully opened, letting the head produce the defined character of amps without a master volume control. Regardless, guitarists can use the 2864's Warm/Hot switch, to set the output to full or reduced power. The special circuitry ensures that, when the master is rolled back, the sound stays open and full, just like a cranked amp, even at everyday listening volumes. That's why TWS calls this feature WonderVol – it's wonderful!

Tube WorkShop (TWS) is a young German company founded by a seasoned guitarist and audio electronics engineer. TWS offers handcrafted guitar amplifiers tailored for players who demand exceptional tonal quality and emotional depth from their amps. TWS amplifiers combine superior craftsmanship with the musical complexity inspired by vintage amps. Their designs primarily utilise valve (tube) technology, focusing on sound, tactile feedback, and aesthetic appeal. TWS's lineup includes combo amps, amp heads, and matching speaker cabinets. Additionally, they offer custom amp designs, tailored to meet individual customer specifications.