tooltips().set_tip (solo_alert_button, _("When active, something is soloed.\nClick to de-solo everything"));
tooltips().set_tip (auditioning_alert_button, _("When active, auditioning is taking place\nClick to stop the audition"));
alert_box.pack_start (solo_alert_button, false, false);
alert_box.pack_start (auditioning_alert_button, false, false);
tooltips().set_tip (solo_alert_button, _("When active, something is soloed.\nClick to de-solo everything"));
tooltips().set_tip (auditioning_alert_button, _("When active, auditioning is taking place\nClick to stop the audition"));
alert_box.pack_start (solo_alert_button, false, false);
alert_box.pack_start (auditioning_alert_button, false, false);