As a student 40 years ago I wrote a thesis about all existing cello methods. Then I started writing my own method by putting all positive aspects of all methods together.
The music selection is the best I could find for each level progressing in well prepared steps, enjoyable to play.
Exercises are compact and to the point, only used when needed.
Volume 3 contains No 64-100 on 60 pages - Learning to shift from Half position over first, second, third to 4th position. All pieces are written in form of a cello duo to be able to play with a friend or teacher together - includes traditional songs, fiddle tunes and compositions by Offenbach, Bach, Carcassi, Tchaikovsky, Moore, , Boccerini, Boris Fomin and Kummer.
To each number are video cello lessons published on Patreon. The links click through when viewed on phone, tablet or computer.
There are also Youtube recordings of all pieces as Cello Duos with fingerings and bowings as in the Cello Method, see https://www.youtube.com/playlist?list=PLa4x_CVYDVRXAnJJ_6HeRujngwTZ8cMEd

Are you an intermediate or early-advanced cellist who wants to take their technique to the next level?

These intensive cello double stop shifting exercises will help improve your intonation and help build your left-hand strength. At the same time, they will raise the intensity level of your practice, making the time you spend on exercises as efficient as possible.

Moving through the first seven cello positions, these exercises use double stop sixths, thirds, and occasionally fifths and fourths to build your cello technique.

Who this book can help: Cellists who can shift between the first seven positions and want to improve their shifting and finger strength.

How to use this book: Work on one exercise each day, after warming up with finger exercises, scales, and shifting exercises.

by Cassia Harvey

29 pages

Level: Late-Intermediate or Early-Advanced. Uses first through seventh positions on the cello.

ISBN 9781619111295. The first scale book to guide students of all levels in a step-by-step fashion through the most essential scale exercises. Rhythmic and bowing variations of gradually increasing difficulty take the monotony out of daily scale practice, and because each scale and associated scale work is located on facing pages, assigning scales has never been easier. Institutes a new approach to practicing octaves, thirds, and even tenths. Designed to help cellists achieve unparalleled command of even the most advanced techniques.