Can I ask if a recent built of the Csound Float version for MS-Win might be forthcoming or due ? I have -f version 5.11 of Nov 2009. Cecilia on MS-Win requires the Float version. Maybe that'll change. For realtime operation, like also with Blue in realtime, it seems the slight difference in overhead between -f & -d is noticeable. Although I have my personal doubts and fear my old WinXP or indeed hardware setup or both may be clunky or somewhat non-robust. (Its simply not an option to drop everything and install the latest Win or Win 7 at a moment's notice, nor change personal hardware quickly). On the MS-Win platform -f & -d versions can but don't easily coexist. Maybe that could change and become simpler ? Or is indeed the computational difference between Float and Double be so minor as to be trivial ? That doesn't solve the Cecilia problem, but might be a strong argument nevertheless. Send bugs reports to the Sourceforge bug tracker https://sourceforge.net/tracker/?group_id=81968&atid=564599 Discussions of bugs and features can be posted here To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"