The Twelfth Fret ~ Since 1977 ~

Tone King

Tone King amplifiers and attenuators have been hand built by Mark Bartel in Baltimore, Maryland, USA since 1994. For a time the company was owned by Premiere Builders Guild, which aimed to promote boutique amp builders, but the Guild ended in 2016.

Tone King at The Twelfth Fret

The Twelfth Fret

Guitarists’ Pro Shop
2132 Danforth Avenue
Toronto, Ontario  M4C 1J9
CANADA
○ Sales: +416•423•2132
○ Service: +416•423•1554
www.12FRET.com
Email

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