--- dosemu-code-15cfb41ff20a052769d753c3262c57ecb050ad71-orig/src/plugin/midimisc/mid_o_tmdty.c	2013-01-07 10:44:22.000000000 +1100
+++ dosemu-code-15cfb41ff20a052769d753c3262c57ecb050ad71/src/plugin/midimisc/mid_o_tmdty.c	2024-06-06 12:57:40.055442661 +1000
@@ -77,7 +77,7 @@
 	if (n > 0) {
 	    int frames = n / (pcm_format_size(fmt) * TMDTY_CHANS);
 	    pcm_running = 1;
-	    pcm_write_interleaved(buf, frames, TMDTY_FREQ, fmt,
+	    pcm_write_interleaved((sndbuf_t(*)[SNDBUF_CHANS])buf, frames, TMDTY_FREQ, fmt,
 			      TMDTY_CHANS, pcm_stream);
 	} else {
 	    break;