words "Bernie Krause" were nevertheless visible under the silver ink on original LP pressings. The information for "Under the Mersey Wall" reads: "Recorded at Esher in Merrie England; with the assistance of Rupert and Jostick The Siamese Twins – February 1969." The title of this piece was a play on "Over the Mersey Wall", a column by a newspaper journalist named George Harrison that appeared in The Liverpool Echo. Harrison recorded "Under the Mersey Wall" at his house, Kinfauns, after Krause had travelled to England to help him set up the new Moog system. Costing around $8000 (equivalent to $ in ), Harrison's was the 95th synthesizer sold by the Moog company, but only the third to arrive in Britain. At Harrison's request, Krause first persuaded customs officers at Heathrow Airport that the system was a musical instrument and to accept a minimal tariff to release the equipment. Harrison's Moog 3P set-up comprised a pair of five-octave keyboards with portamento control, a ribbon controller, modules including ten voltage-controlled oscillators, a white noise generator, three ADSR envelope generators, voltage-controlled filters and amplifiers, a spring reverberation unit and a four-channel mixer. By 1968, Krause had become disillusioned with working with rock artists and what he saw as their limited view of the Moog's potential. Aside from Krause's discovery that Harrison intended to use the 1968 demonstration piece on the album, the relationship between the two musicians was adversely affected by Harrison's stay in hospital in early February, where he had his tonsils removed. Krause felt insulted by the treatment he received at the Apple Corps headquarters, where the staff had no knowledge of his visit. Krause and his wife then went to Paris, only to be summoned back to London by Harrison once he was released from hospital. Harrison later commented that the Moog had no instruction manual; the falling out between him and Krause meant that Harrison received only basic guidance on how to operate the system. The notes accompanying the track listing on the LP sleeve were taken from a Zapple press release written by Richard DiLello, who served in the position of "house hippy" at Apple. Among DiLello's comments, he described "No Time or Space" as "a pottage of space music" and said of "Under the Mersey Wall": "in a mounting vortex of decibels, there came to pass a wrecked chord of environmental sound that went beyond the genre