Seemusic midi glitch that stretches the midi files out

Hello there. We've been using the seemusic app from about 1 month right now and are very satified with the product we're getting. Until today. It seems like that the midi files get bigger in time. I jusy recorded one which is 1:52 minutes. But if i import it into seemusic. It is 2:12. Making the seemusic visualisation file useless. Because i cant sinc it up to the camera file. Ive tried it on android and even pc. And the same glitch keeps happening. Hopefully you'll look into this and try to fix it. If you need some pictures or videos. Ill be glad to help. Thank you <3

Kind regards,

Piano Time