No Treble (Eelektross) @ Assault Vest
Ability: Levitate
EVs: 252 HP / 252 SpA / 4 SpD
Modest Nature
- Flash Cannon
- Giga Drain
- Volt Switch
- Flamethrower

Only Bass (Weezing) @ Black Sludge
Ability: Levitate
EVs: 252 HP / 252 Def / 4 SpD
Bold Nature
- Sludge Wave
- Pain Split
- Flamethrower
- Will-O-Wisp

Treble is Dead (Pidgeot) @ Pidgeotite
Ability: Big Pecks
EVs: 4 HP / 252 SpA / 252 Spe
Modest Nature
- Hurricane
- Heat Wave
- Roost
- Defog

Bass is the best (Honchkrow) @ Life Orb
Ability: Moxie
EVs: 252 Atk / 4 SpD / 252 Spe
Adamant Nature
- Brave Bird
- Pursuit
- Sucker Punch
- Roost

No Alto or Tenor (Xatu) @ Leftovers
Ability: Magic Bounce
EVs: 252 HP / 4 SpA / 252 SpD
Calm Nature
- Roost
- Giga Drain
- Calm Mind
- Psychic

All bout bass (Piloswine) @ Eviolite
Ability: Thick Fat
EVs: 252 HP / 4 Atk / 252 Def
Impish Nature
- Ice Shard
- Icicle Crash
- Earthquake
- Stealth Rock