If you play music and are always trying to think up new tunes, you likely want to try and find some way to record things as quickly and easily as possible. If you have a great riff going in your head, you know just as well as I do that if you don’t find a way to get it down, then it will be gone forever. That’s why the Sonoma GuitarJack for iPhone is perfect for the musician on the go.

This is a very simple little thing that will plug directly into your iOS devices, and has inputs for microphones, guitar cables, and stereo mic-line inputs. You can modify your tone and sound, and there’s no need to limit yourself with just a guitar either. This may be a small item, but if you want the version that is compatible with all the latest and greatest iOS devices, you’ll have to be prepared to shell out $149. If you have an older iPhone that still does its duty, you can go for the cheaper $49 option.