What do you do if you have something like a violist who wants to be in your ensemble?
"You panic…" - Dave Stamps
In some situations, there may be unbalanced numbers
Often too many saxes or too many trumpets
Trumpets can play tenor parts and vice versa
Students can transpose and cover other instrument parts
More and more publishers are adding "flex" parts, but aren't necessarily the highest quality of chart
If you have (for example) one extra trombone, check in with the balance
If the main four are balanced, double the lead and keep the balance in check
If the main four are not balanced, maybe rotate parts or balance an inner part and provide alternative outlets if you have students sitting out
Two schools of thought:
The score is scripture; if there's only five sax parts then you can only have five saxes play
The experience should be as inclusive as possible
Specific Instruments
Look at the score and model what you're seeing
Do what you can to keep it sounding authentic while also providing opportunity
Horn
Hard because of transposition
Stan Kenton library has mellophone parts that can work for horn
Hard literature but there are ways to simplify it
"Big box" stuff often will have a horn part
Flexible, versatile, and can play either a sax part or a brass part
Blends well with saxes but if it's too technical, give them a brass part (specifically trombone reinforcement)
Seat them with who they're doubling
Mallets (if the part doesn't already exist)
Go with vibraphone for jazz
Don't turn on the rotors, but make sure the pedal works
Give them transposed sax parts for two mallets
Four mallets = comping, read the piano parts or guitar parts
"Big box" stuff will often have a vibes part
Need a harder mallet (for lines) and a softer option (for comping)
Flute / Clarinet / Oboe (not as a part of sax parts)
"Big box" stuff often will have a part
Clarinet could play tenor or lead trumpet parts
Flutes can double transposed lead alto parts
There are standard doublings so students who play other WWs as their primary could learn sax and have the doubling capability
Seat them with who they're doubling
Euphonium
Double trombone
Tuba
Double bass trombone or bass
Strings
Similar situation as vibes
Saxophone or guitar parts
Likely have to be amplified (pick-ups are better than electric instruments)
Percussion
Auxiliary percussion
If there isn't a part, listen and make your best musical judgement to make one
Only have what you need, sometimes less is more
Reinforce things if needed (time, subdivisions, etc.)
Cowbell, shakers, etc.
Ambiance
Wind chimes, ocean drums, rain sticks, etc.
Style-specific
Timbales, congas, bongos for Latin charts
Don't put something like bongos on a swing tune because it changes the affect
Dave's tips for orchestration
View sound as a 3D situation
Transparent ---- Translucent ---- Opaque
Adjust with balance, doublings, mutes, techniques, instrument choices