Fragrance comparison

No 51 Etude en Bois vs Bianco

Notes, accords, longevity, sillage, seasons and community ratings, side by side.

Updated 21 Oct 2026 18 ratings analysed

No 51 Etude en Bois

Leitmotiv

4.676 votes

Rank #32,858 Warm SpicyWoody

Full profile Similar & dupes

41%scent match

Some overlap

2 wins

Bianco

Bruno Acampora

4.5012 votes

Rank #19,448 CitrusSweet

Full profile Similar & dupes

Quick verdict

Which one should you pick?

Bianco takes 2 of 3 categories.

No 51 Etude en Bois
Choose it for a warm spicy and woody character. Wins on longevity. Best in winter, evening wear.
Bianco
Choose it for a citrus and sweet character. Wins on sillage & projection and fragranxe ranking. Best in fall, daytime wear.

No 51 Etude en Bois1/3

Bianco2/3

Ratings & consensus: Not scored
Community sentiment: Not scored
Longevity: No 51 Etude en Bois
Sillage & projection: Bianco
Value for money: Not scored
Versatility: Not scored
Note pyramid (duration): Not scored
Fragranxe ranking: Bianco

Head-to-head breakdown

Every category side by side, with the winner called out.

Fragrance

No 51 Etude en BoisLeitmotiv

BiancoBruno Acampora

Winner

Ratings & consensus

Average rating and ownership split

4.67/ 5 · 6 votes

Have 23%Had 13%Want 63%

4.50/ 5 · 12 votes

Have 24%Had 3%Want 73%

Category winnerNot enough dataRating weighted by vote count

Community sentiment

How voters split from love to hate

67%Love

33%Like

0%Ok

0%Dislike

0%Hate

6 votes · too few to score

67%Love

25%Like

0%Ok

8%Dislike

0%Hate

12 votes · too few to score

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity68

〰 Sillage58

♥ Love / hate92

⏱ Longevity49

〰 Sillage73

♥ Love / hate88

Category winners

LongevityNo 51 Etude en Bois

SillageBianco

Value for money

How fairly priced voters find it

¤ Price valueN/A

¤ Price value25

Category winnerNot enough dataBest value score

Main accords

Strength of each scent family · outlined = shared by both

warm spicy100%

woody83%

whiskey65%

fresh spicy48%

aromatic30%

citrus100%

sweet92%

woody84%

warm spicy77%

yellow floral69%

aromatic61%

Scent match41%Some overlap · both warm spicy, woody and aromatic

Note pyramid (duration)

Top, heart and base, with how long each lasts when known · gold = shared

Notes

WhiskeyClovePepperOakCorianderJasmine

No top / heart / base split published

Top

Ylang-YlangOrangeAmalfi LemonBergamotCorianderRose

Heart

CloveJasmineLily-of-the-ValleyPepper

Base

MuskSandalwoodPatchouliVanilleRaspberryTonka Bean

InformationalShared notesClove, Pepper, Coriander and Jasmine. Durations are only published for No 51 Etude en Bois, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

Spring0

Summer0

Fall75

Winter100

Day47

Night100

Spring33

Summer33

Fall100

Winter33

Day100

Night60

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Not enough votes yet

Date 33%Casual 29%Work 24%Party 14%

Men0

Unisex50

Women50

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#32,858

PerfumerNot listed

Launched—

Reviews1

Overall rank#19,448

PerfumerNot listed

Launched—

Reviews6

Category winnerBiancoHigher overall rank

In a nutshell

Description & review snapshot

No 51 Etude en Bois by Leitmotiv delivers a dry, aromatic blast of barrel-aged oak and sharp cracked pepper before mellowing into warm clove and boozy whiskey. It smells like stepping inside an old acoustic instrument workshop on a chilly November morning. You immediately notice polished wood shavings, spicy dried cor…

Reviews →

Bruno Acampora Bianco starts with sharp bergamot and lemon before blooming into a creamy white floral center. The perfume oil settles into a musky, spiced vanilla and patchouli foundation that clings to the skin. It works beautifully for those who want a clean yet spicy floral scent for daily wear.

Reviews →

InformationalRead bothTaste is personal

How we score: ratings blend public fragrance ratings with Fragranxe member votes; longevity, sillage, value and sentiment are community vote scores, and season bars are relative to each fragrance's strongest season. Categories with too little data are shown but not scored. The scent match weighs accord overlap (60%) and shared notes (40%). More in the FAQ.

Common questions

Straight answers from the data above.

Which is better, No 51 Etude en Bois or Bianco?

Bianco takes 2 of 3 categories. No 51 Etude en Bois is rated 4.67/5 from 6 votes; Bianco is rated 4.50/5 from 12 votes. Choose No 51 Etude en Bois for a warm spicy and woody character. Wins on longevity. Best in winter, evening wear. Choose Bianco for a citrus and sweet character. Wins on sillage & projection and fragranxe ranking. Best in fall, daytime wear.

Which lasts longer, No 51 Etude en Bois or Bianco?

No 51 Etude en Bois lasts longest (No 51 Etude en Bois 68/100, Bianco 49/100), based on community performance votes.

Which projects more, No 51 Etude en Bois or Bianco?

Bianco projects furthest (Bianco 73/100, No 51 Etude en Bois 58/100), based on community performance votes.

Do No 51 Etude en Bois and Bianco smell similar?

Some overlap: a 41% scent match on Fragranxe. Both share warm spicy, woody and aromatic accords. Common notes include Clove, Pepper, Coriander and Jasmine.

Is No 51 Etude en Bois or Bianco better for summer or winter?

No 51 Etude en Bois suits evening wear; Bianco suits daytime wear. Based on community season votes.

What are the notes in No 51 Etude en Bois and Bianco?

No 51 Etude en Bois features Whiskey, Clove, Pepper, Oak and Coriander. Bianco has top notes of Ylang-Ylang, Orange, Amalfi Lemon and Bergamot, heart notes of Clove, Jasmine, Lily-of-the-Valley and Pepper, a base of Musk, Sandalwood, Patchouli and Vanille.