[Tower Ravens] Music on Monday

Hello all, Kate isn't at the next practice so we are currently without music. We normally manage a certain amount without music and Ffion filling a little in on whistle (thankyou!) Hannah is it possible to see if Martin is available? As music isn't needed all the time it would probbaly be fine if he just came for a little while (start or end) so he isn't stood about doing nothing for a lot of it? Or if anyone else has any bright ideas please let me know! Becky x