Sadly only 3 shows (18jan1970 Croydon, 23jan70 Paris (radio broadcast) and 11feb70) have surfaced of the first 2 months of 1970, all of which are worth checking out for the rarity of some of the performed songs (Sysyphus, main them from More, the violent sequence).
Starting with the European tour (march 1970) the set lists started converging to a more or less standard set of songs, though variation in both songs and song order was still common.
AD, GitC/Axe, Cymbaline, ASOS, StCftHotS, AHM, IO
Though song order changed, and not all songs were always performed.
The Embryo was later added to the set list.
Starting with the American tour (26sep70 and onward) IO was dropped from the set list and replaced with Fat Old Sun.
The North American tour was called Atom Heart Mother world tour (26sep70 to 23oct70) the tour of the UK (11-22dec70) was referred to as Atom Heart Mother goes on the road.
The 1970 shows feature a number of shows during which AHM was performed with band and orchestra, to whit:
- 27jun70, Bath - 16jul70, BBC radio - 18jul70, Hyde Park - 27sep70, New York - 21oct70, San Francisco - 23oct70, Santa Monica - 18dec70, Birmingham - 20dec70, Bristol - 21dec70, Manchester - 22dec70, Sheffield
- 17jan71, London - 24feb71, Munich - 25feb71, Hamburg - 26feb71, Offenbach - 3apr71, Rotterdam - 12jun71, Lyon - 1jul71, Ossiach (which is in Austria, not West Germany) - 18sep71, Montreux - 19sep71, Montreux
[both this list and the previous one courtesy of the PF Encyclopedia and In The Flesh ]
Set lists for these show was more or less the same as the late 1970 shows. Green Is The Colour was dropped from the set lists, A blues jam (often called Blues, Pink Blues or Blues Jam by imaginative ROIO makers) was occasionally performed and after 22apr71 Echoes (under its working title Return Of The Son Of Nothing) was added, resulting in a set list like:
Careful, FOS,The Embryo, Echoes, StCftHotS,Cymbaline, ASOS, AD, Blues.