konstantinark

I'd like to Seq played midi file (name depends on a key currently pressed), but every time I press a key dialog box appears.

What I want: I press a key C4 (or 72) and seq plays "72.mid".

What I got: I press a key C4 (or 72) and dialog box appears.

So how to make Seq playing midi file without appearing of dialog?

What I want: I press a key C4 (or 72) and seq plays "72.mid".
What I got:  I press a key C4 (or 72) and dialog box appears.

seq-read-problem

I had changed your patch a bit and got what I want.