Uploaded April 2025 | Updated September 2026, 2 weeks ago

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Loadboxes, Attenuators, and IR Loaders are all now essential equipment if you operating a Valve Amplifier - but how much do you really know about them? We explore the Tube Amp Expander CORE from Boss to help you understand what they do.
Purchase Boss Tube Amp Expander CORE - thmn.to/thoprod/606760?offid=1&affid=367

Firmware Update: boss.info/global/support/by_product/waza_tube_amp_expander_core/updates_drivers/195b12c3-ed4a-4b3e-b9c6-ad6f24a90f20
3 Sigma Impulse Responses:
3sigmaaudio.com/shop

This video contains paid promotion from Boss.
More details on how Science of Loud implements product promotion - csguitars.co.uk/disclosure
#scienceofloud #attenuator #loadbox

Timecodes -
Gear I Can't Live Without - 00:00
Loadboxes - 02:00
Attenuators - 04:56
I.R. Loaders - 07:51
Setting Up a RIG - 09:50
Safety - 18:04
Firmware Update - 21:07
Conclusion - 22:53

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