Amazingly simple scale practice on the viola (or violin) .. You need to do this! 

Lots of simple practice techniques lead to incredible playing! Check out this video about interpretation! ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-5dTsXwsKnLU.html

It has always been said of the best musicians that they do the basics better than everone else.

Simplicity is elegance.

Merci monsieur Houston pour vos précieuses leçons ❤

Thank you Ronald for your precious lessons!!

This class is very useful and intelligent.

These are always so very helpful as I get back into playing my viola!

❤❤❤❤ thanks!!

Totally makes alot of sense 👏

Great

Very clear and smart. Great advice about keeping fingers on the notes in the key (for one finger scales).. Do you recommend using vibrato to play scales? (I see you do when playing slowly). Or is it better for intonation to play without vibrato?