Conn vs Monette Trumpet Mouthpieces
Conn offers 29 trumpet mouthpieces (made in United States), while Monette has 1432 models (made in United States). On average, Conn cups measure 16.38mm versus 16.56mm for Monette. Below we compare both lineups side by side to help you choose the right brand for your playing style.
Conn
Models29
Avg cup16.38mm
Avg throat3.66mm
Common styleLead
CountryUnited States
vs
Monette
Models1432
Avg cup16.56mm
Avg throat3.66mm
Common style—
CountryUnited States
Conn vs Monette — head-to-head comparisons
- Conn Precision 4 vs Monette Unity D7-7
- Conn Precision 4 vs Monette Unity E4-7
- Conn Precision 4 vs Monette B4S S2
- Conn Precision 4 vs Monette B3 S3
- Conn Helleberg 7B vs Monette Unity D7-7
- Conn Helleberg 7B vs Monette Unity E4-7
- Conn Helleberg 7B vs Monette B4S S2
- Conn Helleberg 7B vs Monette B3 S3
- Conn Harry Glanz 7M vs Monette Unity D7-7
- Conn Harry Glanz 7M vs Monette Unity E4-7
- Conn Harry Glanz 7M vs Monette B4S S2
- Conn Harry Glanz 7M vs Monette B3 S3
All models
Conn (29)
Precision 4
16.41mm · Medium · General
Helleberg 7B
16.20mm · Medium · All-round
Harry Glanz 7M
· Medium · Lead
Precision 2
16.41mm · — · General
Connstellation 5CN
16.76mm · — · Orchestral
Connstellation 9BW
15.88mm · V.Deep · Lead
Connstellation 9CN
15.88mm · — · Lead
Harry Glanz 5M
· Medium · Lead
Harry Glanz 6M
· Medium · Lead
Imp. Precision 1
16.56mm · — · General
Imp. Precision 2
16.41mm · — · General
Imp. Precision 6
16.41mm · Shallow · Lead
Precision 1
16.56mm · — · General
Precision 3
16.41mm · Medium · General
Precision 5
· Shallow · Lead
Connstellation 5BN
16.76mm · V.Deep · Orchestral
Connstellation 5BW
16.76mm · V.Deep · Orchestral
Harry Glanz 9M
· Medium · Lead
Imp. Precision 3
16.41mm · Medium · General
Imp. Precision 4
16.41mm · Medium · General
Monette (1432)
Unity D7-7
16.20mm · Medium
Unity E4-7
16.20mm · Medium
B4S S2
16.20mm · Shallow
B3 S3
16.30mm · Medium
Unity D4-7
16.20mm · Medium
Tradition PLUS 6
16.20mm · Medium
Vintage D4 FL
16.20mm · Deep
AP4-7 Rim
16.20mm · Medium
B1-5 Rim
17.00mm · Medium
Unity B4L
16.20mm · Medium
Unity BP1-1L
17.00mm · Medium
Unity BP4-7
16.20mm · Medium
Unity E2-7
17.00mm · Medium
E5 FL
16.25mm · Deep
Unity B3
16.30mm · Medium
Vintage E4LD/2S3
16.20mm · Medium
AP1-1 FL
17.00mm · Deep
AP1-1D
17.00mm · Medium
AP1-5 S3
17.00mm · Medium
B2L S1
17.00mm · V.Shallow
Frequently asked questions
Which brand makes better trumpet mouthpieces — Conn or Monette?
Neither brand is universally better. Conn has 29 models and Monette has 1432. The best choice depends on your playing style, preferred cup depth, and tonal goals. Compare specific models head-to-head to find the right fit.
How do Conn and Monette trumpet mouthpieces compare in size?
Conn averages 16.38mm cup diameter with 3.66mm throat. Monette averages 16.56mm cup diameter with 3.66mm throat.