Hartke est une marque du groupe Samson Technologies qui fabrique du matériel sonore tel que des amplificateurs, principalement pour guitares basses. Hartke propose aussi de nombreux accessoires, tels que des cordes ou des pédales à effets.

Guitar amp manufacturer.

Bass Amplifiers manufacturer

Italian guitar amp manufacturer

ENGL Amplification

Fabriquant américain d'ampli basses et d'amplis pour guitares acoustiques.

Guitar amp manufacturer.

Mad Professor is a finland based company that has made premium quality guitar and bass pedals and amplifiers since 2002.

Ampeg is a musical instrument amplifier manufacturer headquartered in Woodinville, Washington. Although the company specializes in the production of electric bass guitar amplification, Ampeg also manufactures electric guitar and double bass amplifiers. Ampeg first existed under the name 'Michaels-Hull Electronic Labs', as a partnership between Everett Hull, an accomplished pianist and bassist, and Stanley Michaels. The original goal of the company was to produce both a new microphone pickup that Hull designed, and to produce instrument amplifiers with a minimum of output distortion. In general, tube amplifiers will break up into a distorted sound when overdriven, an effect that Hull, a jazz musician, disliked. The pickup was intended to fit onto the end of an upright bass, and was dubbed the 'Amplified Peg' or 'Ampeg' for short. After gaining sole proprietorship of the company, Hull changed the company’s name to 'Ampeg Bassamp Company'.

Guitar amplifiers