Warm Audio Bus-Comp

No updatable firmware on the Warm Audio Bus-Comp

This device has no updatable firmware — it runs entirely on analog or fixed-function hardware. There is nothing to track for updates here.

You can still add it to your rig to keep an inventory and track its used market price.

100% analog signal path. THAT 2180 VCAs, CineMag USA transformers, discrete op-amps. No DSP, no firmware.