This is the fun part! Below I shall list all the instruments (mostly ukuleles) I own and give a little bit of background into each other them. They are all different to each other and all have different sounds that I use them for.
Use: Main instrument for strumming
Tuning: GCEA (low G)
Use: Main instrument for picking
Size: Concert Scale Banjo uke
Use: Fast and loud performances and George Formby songs
Use: Light Weight Travel
Use: Occasional on songs in low registers