Peterson 490-ST

[Don]

Hi Joey,

The Peterson 490-ST is a poor tool in comparison with
many other tuning devices. The problem is the "built
in stretch" which will never match a piano except by
accident.

Have a look at Verituner, Accutuner for 'stand alone"
and Reyburn Cyber tuner and Tunelab Pro for "laptop"
tuning software.

Tunelab pro is "try before you buy".

http://www.tunelab-world.com/tlp.html

Do also use a self correcting temperament such as the
Baldassin-Sandeson.

http://www.accu-tuner.com/pdfs/Manual_54.doc.pdf



=====
Regards,
Don Rose, B.Mus., A.M.U.S., A.MUS., R.P.T.
3004 Grant Rd, Regina, SK, S4S 5G7
Tuner for the Saskatchewan Centre of the Arts

http://us.geocities.com/drpt1948/

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