bismark bs-16i becomes the first iOS music app to implement 3D touch ...

Here's what's new in bismark bs-16i 2.5:

• Support 3D touch (Assigned to MIDI after touch: Settings > Keyboard > Use 3D Touch)
• Improve 4.7 inch (iPhone 6 / 6s) layout
• Fix that sf2/midi file which has non-English filename can not be loaded
• Apply Audiobus SDK 2.2.2

So, now I want an iPhone 6s ...