A proper vocal mix can be the difference between a mediocre and unforgettable live performance. With the right professional audio gear and strategies, you can be confident that you'll showcase the best aspects of a vocalist's talent. Below is a helpful guide, including tips to use during the live mix.

How to Mix Live Vocals Successfully

1. Rent High-Quality Sound Gear

Professional audio gear is going to give you the best sound input, mixing options, and output. Start by deciding which microphone you'll use. Condenser microphones have the widest sound range, making them ideal for vocals. These will emphasize high-end frequencies while cutting out low-end ones, ensuring the vocalist stands out above the instruments and backup vocals. 

A cardioid polar pattern is also advised for your microphone's receiver. This design ensures the mic only picks up the vocalist rather than the instruments around them, which can produce unpleasant feedback.

A multifunctional mixer with sound-sculpting basics, like low, mid, and high EQ, is also essential. You can then easily trim or enhance aspects of the vocalist's range on the fly. Reduce the low-end when a male singer drops to a bass melody, or boost the high frequencies when a vocalist hits a high note. Look for at least a 20Hx-20kHz range.

2. Work With the Stereo Field

Position yourself and the mixer at the back of the room, centered and opposite of the stage. This positions you in the middle of the stereo field, so the sound from all the speakers will be directed to you so that you hear all the intricacies of the various ranges. 

Picture where these sounds fit in the room, called the stereo field. Deep base notes cover the floor, mid-range fills the middle of the room, and high notes fill the top. If frequencies bleed into one another, the vocal pitches may clash with the instrumentals. Picture the stereo field as you're mixing, and cut or boost vocal ranges so that the mid or low frequencies never muffle them.

3. Get Creative With Effects

A significant amount of professional audio gear comes with built-in vocal effects. These let you create a cleaner, more dynamic sound. Start with compression, which monitors the vocal input to keep notes from piercing the stereo field. It helps cut sharp, painful high notes from vocalists without having to constantly EQ manually.
Next, try the de-esser on your mixer, which reduces harsh “S” and “T” sounds when you want smooth vocals. Play with the reverb features as well to add more sustain and depth to the vocals.

If you need to rent professional audio gear in the Shreveport, LA, area, contact Claiborne Sharp Professional Audio. Since 1989, these professionals have provided a variety of premium products, including audio mixers and video projectors. They can handle audio installation needs for churches, schools, and private venues, which you can learn more about online. Call (318) 861-5953 to speak with a representative.