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DSM & Humboldt / Simplifier Deluxe / 2021 / Effect For Sale

This Deluxe version comes with a dedicated footswitch and is the most powerful compact and affordable zero watts amp solution for guitar players in any situation.

Compared to its predecessor, the Simplifier DLX also presents a number of improvements on the I/O front. There’s a stereo TRS input and through output, as well as discrete left and right output jacks and a stereo effects loop with send/return; with a TRS jack being employed for the send and two mono ports being used for the return.

The unit also features a pair of ground-lifted DI XLR outputs to plug straight into a mixer, PA or audio interface, rounding out what looks to be one seriously impressive piece of kit to complement any amp or cab-free setup.

Leadmusic, Switzerland  

Contact name:
Olivier Uldry
English & French & Italian & German
Guitars, Pedals, Amps
Opening hours:

About us

LEADMUSIC opened in 2002. After years of playing music in several bands and managing a music shop here in Geneva, I decided it was time to get the best gear around and offer that to professional musicians aswell. It’s been a few years now since I don’t work alone anymore and it’s our promise to you that we will get you the highest quality at the best price possible while offering you exceptional customer service.

This website shows most of the products you’ll find at LEADMUSIC. As you might understand, we concentrate our stock and our interest on high quality gear, Custom Made and Boutique brands. These Top of the Line products are the best of their categorie, gives amazing results and sounds and technical service (if needed…) is handeled by LEADMUSIC or the original factory by usually replacing the deffect unit (since failure barely happens…)

Also, for regular gear and more common brands, LEADMUSIC has so many connections and good relationship around the world that almost everything can be ordered through either the official distributors or the original manufacturers. Your requests and orders are our priority and we’ll take care to satisfy you as fast and as well as possible,


Olivier Uldry



Monday: Closed, emails or on appointment

Tuesday: 10.30 – 12.30 and 14.00 – 18.30

Wednesday: 10.30 – 12.30 and 14.00 – 18.30

Thursday: 10.30 – 12.30 and 14.00 – 18.30

Friday: 10.30 – 12.30 and 14.00 – 18.30

Saturday: 13.00 – 17.00


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