I would like to practice playing solo by looping and mixing on the go, especially with a guitar.
For an example of that, if anyone knows KT Tunstall's performance of Black Horse and a Cherry Tree, in which she managed to loop the percussion and the supporting strums to free herself for the lead.
Any software to allow me to practice that? Windows and Mac suggestions are welcome.
Or should I invest in an expensive hardware looper like the one she used?