1280 4-Spliced Surprise Major

Layout
1280 4-Spliced Surprise Major Op. 1
Composed by Mark B Davies
23456 B M W H Methods
42356 – LSO.
43526 – 2 OBOBOS.SLOB.OS.
32546 2 LLOOB.LLS.B
23456 3 – – – LOB.BS.OOBO.SLS.S.BOS.
Contains 416 Cornwall (O); 320 Superlative; 288 Bristol; 256 London; 31 com.
40 crus (9f,31b), 24 5678s (7f,17b), 8 6578s (0f,8b), 90 4-bell runs (43f,47b), 191 5678 combinations (99f,92b), 16 8765s (11f,5b), Queens, Backrounds.
Blue Line
Properties
Structure
  • Backstroke start
  • Mid lead start
  • Mid lead finish
  • Variable hunt
  • Variable cover
Methods
  • Spliced
  • ATW
  • Mixed stage
  • Change every lead
  • Every lead different
  • Jump method
Calls
  • Standard calls
  • Twin bob
  • Jump calls
  • No calls
  • Tenors together
  • Strictly tenors together
  • Multipart calling
Changes
  • Adjacent changes
  • Identity changes
  • Jump changes
  • Tenors reversed
  • Palindromic
  • Exact multipart
Truth
  • True
  • Round block
  • Single extent block
  • Multi-extent block
  • Repetition between calls
  • Internal rounds
Number of parts
1
Number of methods
4
Changes of method
31
Stage
Major
True rows
1280
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
Date composed
26 May 2025
Default calls
Near
Types of call
1
   14 LE Bob (–)
12
Performances