Legendary Sound for Your Setup: JCA High-End Impulse Responses

Bring the authentic studio and live sound right into your setup! JCA now offers 5 exclusively selected high-end impulse responses (IRs) based on legendary guitar speakers. These speakers have shaped music history and are the ultimate premium upgrade for your modeler, profiler, or DAW.

The best part: These very IRs are the secret weapon behind the sound in most JCA product videos. If you’re looking for an absolutely realistic, dynamic, and punchy cabinet simulation, these impulse responses are your top choice.

All included IRs have been meticulously digitized and come directly from JCA’s private collection:

Celestion G12H (1970) – Ideal for the Blackmore sound on Fireball, Machine Head, and Made in Japan.

JBL D120 (1975) – Legendary clarity, tight bass, and unmatched definition. Pure SRV tone!

Goodman’s Green Label (1968) – The rare British speaker with warm, characterful mids. Ideal for the early Gibbons sound.

Celestion G12M (1968) – The classic “Greenback” cult sound for Rock

Jensen P10R (1959) – The epitome of vintage tweed clean and creamy blues crunch.

Prices & Bundle Savings

• Single IR: €15.00 per sound

• Complete Bundle (all 5 IRs): Only €60.00 (You save €15 - that’s 5 sounds for the price of 4!)

• IR Box Bundle: IR Box including the 5 IRs for €119.00