Carol-Ann amplifiers was a custom boutique guitar amplifier company founded by Alan Phillips in New Hampshire. Phillips moved to the USA from England in 2002, and his background was in engineering having served an engineering apprenticeship in the 1980s. Carol-Ann amplifiers were hand-built using point-to-point wiring, all assembled and tested by Phillips himself. The Carol-Ann range included single channel models, classic & modern multichannel models and a British series of amps. Carol-Ann amplifiers closed in 2019

Source: Carol Ann amplifiers website (archived 2019)