For this assignment, I have decided to submit a mix of the first 90 seconds of my final project which is an a cappella cover of "Love Song" by Sara Bareilles.
In my mix, I've recorded three tracks which act as the instrumentals for the cover. I named them Soprano, Alto, and Bass. Because of the repetitive nature of the instrumentals, I only recorded four different audio files for each track totaling 12 different audio files.
I recorded the tracks in my bedroom whose walls nearest to my microphone were treated with absorbers. Where I live, there is a relatively short window of silence I can record in with little to no background noise. In the mornings, birds chirping and dogs barking could be heard, and in the hours approaching evening, insects frogs would make this constant chirping and buzzing sound. So, I only recorded between 2pm and 5pm.
As for my equipment, I used the FIFINE T669 with a windscreen and pop filter. My distance from the microphone during recording depended on the pitch of the tracks. For the tracks that were higher in pitch, I distanced myself around six inches away from the microphone. For the tracks that were lower in pitch, I moved closer at around four inches because I'm not that great at projecting lower pitches and so that they could be captured by the microphone.
After recording the tracks, I adjusted the timing of the notes across all tracks by slicing and repositioning them to achieve a more polished and tighter sound.
Then, I used ReaFir to remove background noise. I set the mode to subtract and ticked the option 'automatically build noise profile' then I played the parts with noticeable noise.
After that, I applied equalization to all of the tracks to stop them from competing and instead make them work together especially since there is some overlap in the frequencies.
For the Bass track, I wanted to highlight the lower frequencies so I boosted frequencies around 50-300 Hz. Then, I cut the frequencies below 50 Hz and the frequencies beyond 20k Hz because they were unnecessary.
Since the Alto and the Soprano tracks share very similar frequencies, I decided to give the Alto track more warmth and body and the Soprano track a brighter and clearer sound instead.
For the Alto track, I cut the frequencies below approximately 100 Hz to prevent the track from sounding muddy. Then, I boosted the frequencies around 200-500 Hz to increase warmth and body, and I slightly reduced the frequencies around 2 kHz and above to avoid competing with the frequencies from the Soprano track.
For the Soprano track, I also cut the frequencies below 100 Hz, and I slightly boosted frequencies around 200-500 Hz to give the track a little more body. I reduced the frequencies around 1 kHz to let the higher frequencies shine through better, then I boosted around 1.5 kHz and above to give the track a crisp and bright sound.
Next, I applied compression to all tracks using ReaComp.
For the Bass track, I set the attack to around a medium level to maintain the initial punch of the notes. I set the release to 0 to give the vocals a more immediate presence.
For the Alto track, I also had similar settings but with a lower attack to emphasize the percussive qualities of the vocals, mimicking the sharp rhythmic sound of a piano.
I also used the setting from the Alto track to the Soprano track.
The last thing I did was adjust the volume and panning settings of the tracks. I set the Soprano track to be the loudest and panned it 50% to the left. I made the Alto track slightly quieter to support the Soprano track and panned it 50% to the right, ensuring that it blends well and doesn't compete with it. Then I set the Bass track to be very slightly quieter than the Soprano track and left it in the center.
For one of the first few things I mixed, I think I did a decent job, and I think it's a good foundation to start from. The tracks sound distinct from each other. The Soprano track is able to cut through the mix, while the Alto track complements it without overpowering it. Even though the Bass track is somewhat more noticeable because it has a lower pitch than the other tracks, I think it still supports the overall sound without overwhelming the mix.
I attempted to record the actual singing part and put it in there to hear what it would sound like. The recording is terrible since, at the time, it was approaching evening and that was the time the insects and frogs outside were active. I tried to save it with noise reduction, but that removed some of the frequencies of the vocals too. Fortunately, this recording isn't what I’ll be submitting, so it’s not a major concern.
The quality of the mix is in the ballpark of what I want for my Final Project. I just need to figure out how to push the clarity and depth further by adjusting the EQ and Compression settings. When I have the time, I would also like to retake the recording of some parts at a quieter time because there's a little bit of a constant buzzing noise that couldn't be removed by ReaFir.