Swart AST Master


Bypassable Master Volume – Tube Reverb/Trem
18-22w ~ 6V6/6L6 ~ 1×12 w/Speaker options
Or Run Internal AND External Cab together!

This is essentially the AST Head Mk II circuit and chassis placed in a custom pine 1×12 cabinet with top mounted controls like the STR series. And like the AST Head II, the AST Master has a defeatable master volume and can run the stock 6V6 and 6L6 family.

This one comes loaded with a Creamback speaker. A bit more ‘rude’ than the Atomic Space Tone, this one just feels bigger.


1 in stock

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