Great with little bugs

I bought this app on 9.11.15

I looked for a software to join over 12 hours music in one mp3 like a playlist.
With this app I arranged over 70 songs to only one mp3 with a few clicks.
And the best - without advertising or popups :-)

Advantages:
- Import more files at same time
- Delete files if you took it accedently
- Move title up and down
- High Solution
- Easy control

Disadvantages:
- No shuffle function to mix all imported files
- No pre-fader listening function

Bugs?
- You can select more than one title to move it. But if you press the „up“ or „down“ button you only move the first selected.
- The window size is fixed. You can see only 15-20 titles.
- If you scroll down and select a title to move it, the window will scroll up to the first song. You don’t see the selected range. So, you have to guess which row you move and which position the title actually have been.

I use OS X 10.11.1 and I think the price is completely OK for the app.

LJ Sylver about Join Any Video, v1.1