: A distinctive feature of these desks is the "Recall" function, which allows users to store and manually reset knob and switch positions for exact session replication. Operations & Maintenance Highlights
Excessive hiss on the mic preamp. Manual Solution: Check R20 (10k) and replace TR2 (First gain stage). The manual specifies hFE matching (gain of 450-550) for the differential pair. Amek 501 Langley Manual
, a versatile analog console designed by Graham Langley during the early 1990s. It highlights the console's unique position as a compact, high-value solution for both live "Front of House" applications and professional studio recording. Section 1: The Langley Design Philosophy Graham Langley, co-founder of Amek, was regarded by Rupert Neve : A distinctive feature of these desks is