I also have a back up list of mp3 songs on my phone, usb stick and on drop box etc. Be aware that phones can be tricky. I've had calls during a gig before. I now turn off mobile data and WiFi (Watsapp calls etc). Also be careful to 'normalise' the songs or you'll blow someone away or be too quiet in eg jazz or folk styles. I also like duplicates of as many bits of gear as feasible.


Windows 10 Home 20H2 Build 19042.487
BIAB 2021 (Build 818)
Intel(R) Core(TM), i3-4160, CPU @3.60 GHz RAM 16 GB, 64 Bit X64-based processor
Zoom UAC-2 (USB 3 interface-built in midi)
VoiceLive 3 Extreme, Sputnik Valve Condenser Mic