I'll go first!

One time I got a call in the afternoon from a buddy to play saxophone with this cumbia/salsa band in the evening. Get in contact with the band leader, ask him about what gear I had to bring and he told me all I needed was my horn? No music stand, mic, in ears, or any of my usual kit would be necessary from what he told me.

Show up to the gig before anyone else, and as the band filters in, everyone is carrying a music stand. I absolutely was not going to have time to run and get mine, so I start looking for options. I find a small PA mixer that when stood on end comes just above my knees. That'll have to do. I'm also pretty intimidated already because I'm one of like two gringos in this band of obviously seasoned musicians in that style.

The band leader shows up and hands me the book, it's a three ring binder full of HUNDREDS of charts and I quickly realize they're not organized in ANY WAY, and there's a mix of tenor sax, trombone, and tuba parts.

The band kicks off, the horn players are nailing that shit to the wall, if you know anything about latin, salsa, and cumbia music, that shit is not easy at high levels. I'm not only struggling to find the right charts but I'm reading them really poorly. So poorly the band leader starts pulling his horn off his face and singing my parts at me.

Eventually, the book falls off the PA thing, charts go everywhere.

This continues for two sets, I'm flustered, playing like shit, and getting more embarrassed every tune. Make it to the end, none of the guys even look at me or want to talk. The leader pays me and I immediately leave with my tail between my legs. I never got called back. Haha