Across
1
Demands and obtains kiss in ultimately lamentable performances (6)
4
The red flag or The Stars and Stripes Forever? (8)
9
Toiler you picture inputting something thunderously, primarily? (6)
10
Celebrated audibly in multiple flights (8)
11
Victorian cuisine: scoff a kind of dove, very excited (4,6,4)
13
'Athirst' regularly rejected, being archaic: that's agreed (3)
15
Brigade, the unruly kind (3-7)
18
Endlessly devour exotic tea that's excellent (10)
19
English getting runs? One, for a long stretch (3)
20
Out of Sellotape now, all of a sudden (2,3,4,5)
24
Alpinist's regrettable lack of control (8)
25
Socialist in Caracas: Trotskyist? (6)
26
An absent-minded shopper might be this vacant (8)
27
Read third letter aloud depicting Biblical impediment (3,3)
Down
1
Guess teatime's off? (8)
2
When computer's overwhelming Everyman's a kind of jelly (5)
3
Cricket match on TV: fourth of batsmen in experimental gear (4,5)
5
Blockbuster, tall tale with orc, rebooted (5,6)
6
Invaders laying waste to Australian navy: they're expected (5)
7
See our way to resort? Don't worry (2,3,4)
8
Two posters stuck up displaying avant-garde art (4)
12
Music and cakes for guttersnipes (11)
14
Charmers, ones that are often fruity (9)
16
Once again enthral, seeing cabbages pruned and half of fragrant sprigs (2-7)
17
Chart with an old record climbing: it's Spanish (8)
21
A plan's arranged, not initially paying through the nose (5)
22
Swears, finding piece of haggis in porridge earlier (5)
23
To some extent get along with other people (2,2)