discord.js: playFile/playStream fails to play short (<1 sec) files

My bot has a soundboard command where the bot joins a voice channel, plays a simple mp3 file, then leaves.

On 8.x I had no trouble but I couldn’t figure out why some mp3s weren’t launching on 9.x and I narrowed it down to the ones that were that short(less than 1 second long).

I’ve tested it on 3 different mp3s and none of them work, however other mp3s longer than this seem to work correctly.

vc
    .join()
    .then(conn => {
        console.log(fileName);
        const intent = conn.playFile(fileName, {volume: Config.AudioVolume});
        intent.on('debug', i => {
            console.log(i);
        });
        intent.on('start', () => {
            console.log("playing " + fileName);
        });
        intent.once('end', () => {
            //intent usually ends before it's acutally done outputting to the websocket
            setTimeout(function() {
                message
                    .delete()
                    .catch(merr => {
                        console.log("Deleted message after voice: " + merr);
                    }
                );
                conn.channel.leave();
            }, 800);
        });
        intent.once('error', errWithFile => {
            console.log("err with file: " + errWithFile);
            util.botReply(message, "There was an error playing your soundbite.");
            conn.channel
                .leave()
                .catch(function(e) {
                    console.log("err leaving voice channel: " + e);
                }
            );
        });
    })
    .catch(e => {
        console.log("err joining voice: " + e);
    }
);

In this code example, normal mp3s play and then the bot leaves the channel. Printing out something like

/some/path/potg.mp3 playing /some/path/potg.mp3 Triggered terminal state end - stream is now dead

However with <1s mp3, I get only

/some/path/short.mp3

And nothing follows, the music intent never fires “start”.

I can’t upload mp3s here, I can gladly link the ones that I have tested(with permission to do so).