Position playing with a difference - motivating duets in popular styles which are fun to play. The player progresses in small steps from half position to 7th position, thus covering the whole range of positions. Each position is first isolated and then practiced alternately with other positions. The order of the pieces is flexible so that the collection can be used together with any cello method. The second part is position-independent and intended for the teacher or advanced pupil. The original two-volume work has been combined and rearranged in the present new edition which now provides information on all aspects of position changes in one volume.