Supplementary material

‘Improved Localization for Binaural Recordings and Stereo Program Material Using “Blumlein Shuffling”’
Reproduced Sound 2025, Harrogate, UK: Institute of Acoustics

Authors

Affiliation

Jonathan J Digby

University of Derby

Dr Adam J Hill

University of Derby

Dr Bruce J Wiggins

University of Derby

Audio demonstrations

You will need a device running a web browser (laptop, desktop, tablet, etc.) with a pair of earphones and/or a pair of loudspeakers in a conventional Left (1) / Right (2) configuration.

The volume control and the computer will need to be operated at the listening position.

Notealt-Blumlein Shuffling demonstrations (audio)

Baffled near-coincident microphone recordings
LOUDSPEAKERS and EARPHONES
URL link

NoteInverse alt-Blumlein Shuffling demonstrations (audio)

Commercially available two-channel ‘stereo’ program
EARPHONES
URL link

Presentation

Conference slide deck.

NotePresentation

HTML presentation (.html)
Self-contained HTML presentation.
[NEXT SLIDE: → , ↓ , SPACE , N , L , J] [PREVIOUS SLIDE: ← , ↑ , P , H , K] [MENU: bottom left]

Code

Reaper

Notealt-Blumlein shuffling – mixer template

Reaper session file (.rpp)
Right-click ‘Save Link As’ (or similar)

R

NoteBaffle calculator for near-coincident microphone array

R file(.R)
Right-click ‘Save Link As’ (or similar)

We thank you for your interest.
Feedback is encouraged.

Mr Jonathan Digby (Principal investigator)
Researcher
Email: j.digby1@unimail.derby.ac.uk