I am following the Fretboard Theory book by Desi Serna. And when learning the pentatonic scale I thought it would be good if I could record some chord progression and try to play melodies in the pentatonic scale to better understand the patterns on the fretboard.
I currently have a classical guitar (doesn't have a preamp) and that's all I have :). What equipment would I need to achieve the above?
It would be great if you can tell me as much options as possible. For example with looping device/with preamp etc.. but still keep the process interesting (recording on the phone and playing it in my opinion is not very interesting). I am also thinking of buying an electro acoustic classical guitar so please tell me how I will be able to use that for the above purpose. (I am asking all the options because then I can choose the most economical but interesting one)
Thanks in advance!