WAV Trigger/Player + MIDI Banks

Sensors Sound & Audio
1

Hi

Can you give me examples on how to name the MIDI files for MIDI Banks for firmware v1.30b

I built the MIDI interface !!!

I upgraded the WAV Trigger/Player firmware v1.30b … still cannot make the bank up/bank down option to work.

It only play files on bank 1 (0060_C3_piano.WAV or 0061_C#3_piano.WAV).

I name my bank 2 - 0188_C3_choir.WAV and 0189_C#3_choir.WAV , but it do not work…

I setup to switches on pin 15 and 16 for program change…but if I press bank up …no sound…I have to turn off the WAV trigger to make it work again…only for bank 1 … :frowning:

Also what is the difference of using the Trig Bank UP or MIDI Bank UP ?(anyway NON of those commands is working for me )

Would love to used the device as a MIDI sound source !!!

Thanks in advance

Victor Martinez

Keyboard Player - Del Mismo Racimo

2

If you choose a shorter name, without any symbol etc., I may work.

3

Thanks @tepalia02 for your reply. Shorter name is a good idea.

In this specific situation it was not about the shorter name … some of the WAV files were NOT stereo . WAV trigger will not play mono files they have to be Stereo. I change them to stereo (with Audacity) and they work.

Still the MIDI Bank UP / MIDI Bank down buttons are not working correctly …

Any idea ? I am using firmware V1.30b

Thanks

Victor Martinez

4

Sorry it took so long for me to get to this. It’s been a while since I’ve had to break out a WAV Trigger for testing.

I made two MIDI banks of sounds corresponding to notes 43 to 77. The first bank has filenames “043_G2.wav”, “044_G#2.wav”, etc, and the second banks has filenames “171_G2.wav”, “172_G#2.wav” etc. I programmed the following trigger functions, and buttons are attached to all 4 triggers.

Trigger 13 = Trigger Bank Up

Trigger 14 = Trigger Bank Down

Trigger 15 = MIDI Bank Up

Trigger 16 = MIDI Bank Down

When I start the WAV Trigger, MIDI notes 43 to 77 play the first bank. After pressing MIDI Bank Up once, MIDI notes 43 to 77 play the second bank. Pressing MIDI Bank Down once causes those notes to play the first bank again.

Because there’s no 001 track, Trigger 1 does nothing. Pressing Trigger Bank Up 3 times causes Trigger 1 to play track 49 which is “049_C#3.wav”, same as MIDI Note 49. Pressing Trigger Bank Up again causes Trigger 1 to play track 65, which is “065_F4.wav”, same as MIDI Note 65. Pressing Trigger Bank Down causes Trigger 1 to play track 49 again.

So according to my test, both MIDI Bank and Trigger Bank trigger functions work as expected. This test was done using the most recent firmware v1.34.

Hope this helps.