Song buffer related feature request

Hello, I’m Audirvana user and one feature it still misses is audio buffer fill before it starts playing a song. In a situation with crappy internet connection (which I have) it would be great to preload whole song to memory before or even better - have en option of how much buffer should be used before Audirvana starts playing. It would be very helpful and will prevent Audirvana to suddenly stop playing in a middle of a song to download mode data.