hello i have some older sessions in 16-bit 44.1 kHz. i am going to re-track the vocals for the sessions using newer equipment which is capable of 24-bit up to 96 kHz. is there any benefit to converting the 16-bit audio into 24-bit and work in a new 24-bit session (44.1) for recording vocals? or should i leave it in 16-bit, and record the vocals at 16-bit depth? if so, what is the best way to do this? 1. i'm using Pro Tools LE, so i can save the session copy as 24-bit, and it will convert the audio and create a new 24-bit session. 2. should i use a 24-bit Dither plug-in on a master fader and bounce the audio to disk for the new 24-bit session? thank you for your wisdom :-?