Contact Us

Please note before submitting recordings to us that it is our policy, wherever possible, to obtain original recordings, or exact copies of the originals so that we are working with the best available evidence.  We ask that you endeavour to obtain original recordings or a direct digital copy that is in the same format as the original, i.e., a version that has not been reduced in quality by format conversion or by re-recording using another device.

Please ensure original recordings are submitted in the first instance to avoid delays in progressing your case.

Telephone +44 (0) 1904 934017
E-Mail enquiries@jpfrench.com

CJSM USERS
forensic.enquiries@jpfrench.cjsm.net

Swiss Office

University of Zurich
Department of Computational Linguistics
Andreasstrasse 15
8050 Zurich
Switzerland

UK Office

JP French International
86 The Mount
York
YO24 1AR
England
Tel: +44 (0) 1904 634821