This song appears to be a a very rare song called '[[Harmonium Horatio' by Rossini's Accordian Band (directed by Harry Bidgood) published 1935 on the Crown label. Finding out Delia (one of my heroes) also loved this crazily obscure song made me smile!
Type: 7" reel, 1/4" tape, Label: No label Description: Unidentified
DD018 “Pandemonium on the Harmonium”! (DD plays with stereo effects, moving from left to right) ends 3:24. tape almost completely blank
CDD/1/8/31 Harmonium Horatio A music-hall song FORMER REFERENCE: DD018 DATE: [1930s] MEDIUM: 7" reel, 1/4" tape DURATION: 00:05:00 LABELS: [Ripped label] NOTES: A 1930s novelty song with accordion and band, or a parody thereof; unknown singer or purpose.
- Personal communication.