The Gyro is the suspended belt-drive turntable from Michell Engineering, the British maker whose founder John Michell began producing turntable parts for Transcriptor models in 1969 before launching the original GyroDec in 1982. After decades of small revisions, the version announced in Stevenage on 16 October 2025 is described by Michell as a ground-up engineering overhaul and the most significant update in the model's history. It replaces both the Gyro SE and the GyroDec. The UK price is GBP 5,995 without arm or cartridge, rising to GBP 6,795 with the T8 arm and GBP 7,295 with the TecnoArm 2.
Key specs that matter
Two speeds are available, 33.3 and 45 rpm, chosen electronically. The chassis is a precision-machined plate of solid 19 mm aerospace-grade aluminium in place of the cast aluminium used in every earlier Gyro. A three-point spring suspension is now tuned to 3.5 Hz instead of 4.5 Hz on the old GyroDec. The platter is Delrin with the familiar solid-turned brass weights, and the inverted bearing uses a double-helix oil pump where the previous design had a single helix. With the lid fitted the deck measures 53 cm wide, 41 cm deep and 19 cm high, and it weighs 14 kg.
Engineering and use context
Lowering the suspension frequency takes it further from the audio band, and small guide pins called Equilibria centre the springs so the sub-chassis moves pistonically and is damped laterally. Brass counterweights are embedded in the aluminium plate to balance the tonearm assembly and change its resonance behaviour, and foam inserts damp the area around the arm mount. Michell used AI modelling for vibration control and structural optimisation. A high-mass aluminium base takes the place of the lightweight acrylic spider frame, and large composite Sorbothane feet with six contact nodes replace the single-point pucks. The platter edge is now turned smooth without a belt groove, so the belt levels itself. The motor sits in its own freestanding pod linked to the deck only by the belt, and both motor housing and power supply are machined from solid aluminium billets, with added shielding, a grounding cable and electronic speed control. A Unicover dust cover and a record clamp are supplied, and the deck comes in black or silver.
Pairing
The armboard accepts any tonearm with Rega geometry, and SME arms can be fitted with the appropriate board. Michell's own T8 arm has a low effective mass of 11 g, and the mounting distance from platter centre to arm hole is 222 mm.
Alternatives
The Michell Revolv is a rigid, non-suspended turntable announced at the same time, built on an inert aluminium chassis and priced at GBP 3,995 without arm.