Home Up  

Digital Music -
or how to make a recording studio with a few simple things you have around the house

(if you want, skip the technical stuff and check out some Real Audio examples of what it can do. We've listed a few links as well.)

We make and listen to a lot of music around our house, for pleasure, to entertain and to inspire. With a few simple pieces of equipment, you can harness the power of your home computer to do the same. MIDI stands for Musical Instrument Digital Interface. MIDI files are tiny (typically under 30k) music scores that tell MIDI capable playback devices (like a synthesizer, digital piano, or computer sound card) the notes and instruments to play to make music. MIDI can compliment live instruments or vocals or both.

What do you need?

Sound Card - the goes in/goes out interface with your computer. We use a SoundBlaster Audigy Platinum Sound Card in our primary system and a Creative Live! Card in our secondary system

Creative SoundBlaster Audigy Platinum

bulletFull 32-bit digital mixer maintains all sound mixing in the digital domain, eliminating noise from the signal1. This card has full duplex capability, meaning it can simultaneously record a MIDI file it plays.
bullet6-bit recording with sampling rates of 8, 11.025, 16, 22.05, 24, 32, 44.1, and 48kHz
bulletSupport for real-time digital effects like reverb, chorus, normalizer, pitch shifter, or distortion across any audio source
bulletSupport for real-time digital effects like reverb, chorus, normalizer, pitch shifter, or distortion across any audio source
bulletDolby® Digital audio decoding to 5.1 speaker channels in both analog and digital modesH
bulletHigh speed connection to IEEE® 1394 enabled devices with up to 400Mbps transfer rate

 

Sound Blaster Live! Sound Card

bulletModel: CT4832
Features
bulletEnvironmental Audio Support
bullet3D positional audio
bullet64 Voice Hardware Wavetable synthesizer
bullet16/8-bit Digitizing in Stereo & Mono modes
bullettrue 16-bit Full Duplex Support

 

You can see the 15 pin connector on the right hand side of the face plate of the Live! card (it's yellow, and pocked with holes). Most desktop computer sound cards will have this connector (It's the one you connect the older style joysticks to). This is how you can connect MIDI input and output devices. You'll need a Sound Card to MIDI cable to make this connection..

Plug the 5-pin connector labeled "MIDI Out" into the MIDI female connector on the MIDI device labeled "MIDI In". Plug the 5-pin connector labeled "MIDI In" into the MIDI female connector on the MIDI device labeled "MIDI Out/Thru" Newer laptop computers (and our Audigy Sound Card) don't typically have a 15-pin connector, so the above setup won't work. What they do have are USB ports, which you can hook up to a USB MIDI Interface Box. We use a Midiman USB Midisport 2x2 Box (running a 5-pin to 5-pin MIDI cable from the "Out" connector on the back of the box to the MIDI In female connector on the MIDI device.

Alesis Sound Processors

Typical MIDI input devices are synthesizer keyboards (we use a Yamaha CLP-550 digital keyboard), drums, or guitars. You can always output your MIDI through your Sound Card Synth, but we typically output to an Alesis NanoSynth 64 voice multitimbral synthesizer module  (a synthesizer without the keyboard) because we like the sounds so much better. We run the output of the NanoSynth back into the Line In 2.5 mm input on the sound card. Any full duplex sound card will have no trouble with this setup.

Lovely Item!

The NanoVerb gives you 16 of Alesis' best preset effects algorithms in a compact, easy-to-use, and incredibly affordable package. You'll enjoy its lush hall, plate and room reverbs, rich true stereo chorus, flange, delay, rotary speaker emulation, and useful multi-effects. Plus, NanoVerb's 18-bit digital converters ensure the sonic quality that allows you to use it for any effects application, from guitar rigs to studio recording.

Gots to have the software to make it work!

Home Studio Logo

Home Studio screen shots - click for larger image

We use sequencing software to manipulate, edit and compose the MIDI masterpieces that are just waiting to leap out of your creative mind. We use Cakewalk Home Studio and PG Music's Band in a Box for our needs.

We also use Syntrilluim Software's Cool Edit 2000 for .wav editing.


Band in a Box takes standard guitar chord inputs and gives you a wide selection of song styles to produce a  decent MIDI track (in about 5 minutes).

Our Home Recording Studio (Mixers and Microphones)

Our Behringer MX802A Eurorack Mixer stays on the computer desk so we don't have to lug the Yamaha EMX-2000 Powered Mixer when we want to record. We use it with the NanoVerb digital effects processor in our home studio (and even on the road with a powered speaker for smaller settings).

For guitar recordings, we use a Fishman Humbucker pickup and a line/XLR transformer to clean the hum from the sound signal. For a bit more money, you could also use an active or passive DI Box.

Shure KSM27 Single-Diaphragm Cardioid Condenser,  20 Hz to 20 kHz

The KSM27 has a side-address, externally biased, 1-inch diaphragm, extremely low self-noise, and an extended frequency response specially tailored for vocal tracking and instrument recording. Though it has 3 internal mesh layers, we use it with an external pop-protection screen mounted to the microphone stand.

For vocal or instrument recordings, we have also used the microphones and sound board that we take to church concerts. It's certainly more than you would need for home recordings alone, but it does the job nicely. Perhaps the most cost effective solution would be to purchase a good microphone and an XLR to 1/4" transformer, so you can plug a decent microphone directly into your sound card. Hint: we always get the best results by using the Line In input rather than the microphone input.
ElectroVoice N/D 267 Dynamic Cardioid Microphone
Yamaha EMX-2000 Powered Mixer (above) (high-performance digital reverb and echo, a 7-band graphic equalizer, and high-efficiency 2-channel 200-watt power amplifier (400 Watts in Mono/Bridge Mode). The mixer has 8 mono input channels with both balanced XLR-type microphone inputs and balanced/unbalanced TRS phone jack line inputs and 2 stereo input channels (9/10 and 11/12) with unbalanced L/MONO and R phone jack inputs as well as RCA pin jacks.

Shure A96F XLR female to stereo 3.5mm phone plug. Hosa XVM115 makes a much less expensive cable (but also less compatible). This is great to use with camcorders or sound cards.

What can you do?
back to the top

Glad you asked. There are an abundance of MIDI files on the Internet for free download. MIDI File Search and MIDI Search are two sites where you can locate a MIDI arrangement of a song on the web. That's as good a place as any to start. Think of MIDI as a new-fangled piano roll. Your equipment (sound card and computer, and a synthesizer, if you go that far) serve as the piano. It goes without saying that the better your equipment, the better the MIDI file is going to sound.

Here are a few examples of ways we've used MIDI. To hear any of them you'll need a free copy of
Please note: these are .wav recordings of MIDI music, blended with vocals. The MIDI file alone is much, much smaller, but the quality of what you hear depends entirely on your playback device. Compare this download of the I'm Forgiven MIDI, for instance , to #1 just below.

  1. Download a song and do the karaoke thing. I'm Forgiven was a great MIDI arrangement we had to do very little with before we used it. (Okay, we cut out one of the verses with Home Studio, but that's not really a big deal.)
  2. Play a song through a MIDI capable keyboard. Lori Citro from our church came over one day and played Where Can I Go for us while we recorded it to MIDI.
  3. Use Band in the Box to create a MIDI arrangement for you. We input the chords to Michael Smith's Great is the Lord and came up with this arrangement.
  4. Create your own arrangement. To record Give Me Jesus, we found a MIDI version online and fed it into Band in a Box to determine the chords. Then we had BNB create another arrangement of the song, and imported it into Home Studio. We mixed in live guitar recording and brought in different levels of the BNB arrangement to create a nice arrangement.

(You can hear other some of our other recordings here.)

Where to go for more info?
back to the top

MTLC or Music Technology Learning Center. Good site for reviews and tutorials covering music software and hardware. Good prices and support as well.

Band-in-a-Box MIDI accompaniment software we use at Skyline.

Cakewalk MIDI sequencing software

MidiStore MIDI Basics Online Guide.

MIDI Explorer - the easiest way to search for MIDI files on the Web.

MusicMatch Digital Audio Software (MP3) download Great product. Well-worth the $20 registration. I use it to organize our music library, rip CD's and burn new collections of MP3 and WAV files.

Windows Media MS site for downloading Windows media products, bonus tools and other add-ons. The Encoder compresses media to half the size of MP3 (though, of course, you need the Windows Media player to hear it).

Hit Counter