Acoustic Amplifiers - Meet Our Friends - The Spirit
Great sixties ad showing the band Spirit on stage with Acoustic amplifiers
Acoustic Amplifiers - Meet Our Friends - Blind Faith
Sixties ad for Acoustic amplifiers featuring Blind Faith on stage with Acoustic amplifiers. From Left to right: Steve Winwood, Ric Grech, Ginger Baker and Eric Clapton
Acoustic Amplifiers - Meet Our Friends.... The Chambers Brothers
1969 advertisement for Acoustic amplifiers, featuring the Chambers Brothers. From left to right:George Chambers (Gibson Thunderbird bass), Lester Chambers, Brian Keenan, George Chambers, Willie Cha...
Acoustic Amplifiers - Acoustic Can Offer Unlimited Sound To Infinite Capacity
A very simple advertisement for acoustic amplification - and the first not to feature a big name musician of the time
Acoustic Amplifiers - Acoustic's Just Invented The PA System
1970 acoustic advertisement for acoustic PA systems. Very short and to the point.