Focusrite

Explore Focusrite vintage synthesizer equipment in the Vintage Technology Archive.

Equalizer

• GML-8200 — Focusrite GML-8200 stereo parametric EQ — the pro-room cleanup tool engineers reached for to subtract, not color. Scarce, undocumented, and coveted.

Preamplifier

• ISA-110 — Focusrite ISA-110 mic preamp and EQ module — the Air Studios/Neve-console original, later reissued as a limited-edition rackmount.
• ISA-130 — Focusrite ISA-130 dynamics module — the single-channel compressor/gate that gave the ISA line its gain control, later carried into the Red 3.
• ISA-131 — Focusrite ISA-131 dual-channel dynamics module — two channels of compression/limiting and gating with Stereo Link, integral PSU, 1U rack. The stereo sibling of the ISA 130.

Preamplifiers

• ISA-220 — Focusrite ISA-220 Session Pack: 2U rack channel strip with transformer mic preamp, EQ, compressor, de-esser, limiter; 10 Hz–150 kHz bandwidth.