Andrew Loog Oldham on Brian’s contribution in ‘Aftermath‘ (1966):
“Brian’s contribution can be heard on every track of those recordings at RCA. What that guy didn’t play, he went out and learned. You can hear his colour all over songs like ‘Lady Jane’ or ‘Paint It Black’. In some instances it was more than a decorative effect. Sometimes Brian pulled the whole record together”

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(Ref. andrew loog oldham)