I’ve been super impressed with the fre music software out ther at the moment. Starting off with that hand drawn beat machine that i’ve never been able to find since; what was it called? Daves beat box or something.
The latest one i’ve come accross and so far my favourate is Hobnox. I have absoluitly zero musical tallent but it allows complete music imbeciles like myself to make beats in a variety of styles which actually turn out sounding alright.

As well as standard synths and mixers you can also use the tone matrix which as best i can describe is a visual music interface.
I’d love to make a photoshop/ tone matrix mashup, where you can use different brushes to make dirrerent sounds and different layers would reflect different layers in the song, like samples or beats or whatever.
