1280 4 Spliced Surprise Major (SPAM)

Layout
1280 4-Spliced Surprise Major Op. 2
Composed by Ian D Harris
2345678 1 2 3 4 Methods
54236 – s SP.AM.
52436 s SPAM.
34526 – s SP.AM.
35426 s SPAM.
24356 – s SP.AM.
2435867 – SPA.M
2435786 – SPA.M
2834756 – S.PAM
2538746 – S.PAM
2345678 – – s S.PA.M.
Contains 320 Adelaide, Melbourne, Perth, Sydney; 39 com.
31 crus (10f,21b), 13 5678s (3f,10b), 5 6578s (3f,2b), 54 4-bell runs (25f,29b), 94 5678 combinations (33f,61b), 2 8765s (2f,0b).
Blue Line
Properties
Structure
  • Backstroke start
  • Mid lead start
  • Mid lead finish
  • Variable hunt
  • Variable cover
  • Palindromic
  • Exact multipart
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
  • Pure changes
  • Touching places
  • Tenors reversed
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
39
Stage
Major
True rows
1280
False rows
0
Complete extents
0
Partial extents
1
Applicable leadhead codes
Date composed
Default calls
Near
Types of call
2
   1234 LE Single (s)
6
   14 LE Bob (–)
9
Performances
Date Type Details