Conn vs Schilke Trumpet Mouthpieces
Conn offers 29 trumpet mouthpieces (made in United States), while Schilke has 93 models (made in United States). On average, Conn cups measure 16.38mm versus 17.06mm for Schilke. 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
Schilke
Models93
Avg cup17.06mm
Avg throat3.71mm
Common style—
CountryUnited States
Conn vs Schilke — head-to-head comparisons
- Conn Precision 4 vs Schilke 13A4a
- Conn Precision 4 vs Schilke 13B
- Conn Precision 4 vs Schilke F1
- Conn Precision 4 vs Schilke 14
- Conn Helleberg 7B vs Schilke 13A4a
- Conn Helleberg 7B vs Schilke 13B
- Conn Helleberg 7B vs Schilke F1
- Conn Helleberg 7B vs Schilke 14
- Conn Harry Glanz 7M vs Schilke 13A4a
- Conn Harry Glanz 7M vs Schilke 13B
- Conn Harry Glanz 7M vs Schilke F1
- Conn Harry Glanz 7M vs Schilke 14
All models
Conn (29)
Precision 4
16.41mm · Medium · General
Helleberg 7B
16.20mm · Medium · All-round
Harry Glanz 7M
· Medium · Lead
Imp. Precision 1
16.56mm · — · General
Imp. Precision 2
16.41mm · — · General
Imp. Precision 4
16.41mm · Medium · General
Imp. Precision 5
· Shallow · Lead
Precision 2
16.41mm · — · General
Precision 5
· Shallow · Lead
Connstellation 5BN
16.76mm · V.Deep · Orchestral
Connstellation 5BW
16.76mm · V.Deep · Orchestral
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 3
16.41mm · Medium · General
Imp. Precision 6
16.41mm · Shallow · Lead
Precision 1
16.56mm · — · General
Precision 3
16.41mm · Medium · General
Schilke (93)
13A4a
16.76mm · Shallow
13B
16.77mm · Deep
F1
17.71mm · V.Deep
14
17.02mm · Medium
14A4a
17.09mm · Shallow
14A4
17.09mm · Medium
14A4aHeavyweight
17.09mm · Shallow
14B
17.02mm · Shallow
20Heavyweight
17.78mm · Medium
13A4
16.76mm · Medium
15A4A
17.14mm · Shallow
15A4AHeavyweight
17.14mm · Medium
15B
17.12mm · Shallow
15Heavyweight
17.12mm · Medium
13A4Z
16.76mm · Shallow
D1
17.71mm · Deep
F150
17.52mm · V.Deep
12A4A
16.71mm · Shallow
13
16.89mm · Medium
13C4
16.89mm · Medium
Frequently asked questions
Which brand makes better trumpet mouthpieces — Conn or Schilke?
Neither brand is universally better. Conn has 29 models and Schilke has 93. 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 Schilke trumpet mouthpieces compare in size?
Conn averages 16.38mm cup diameter with 3.66mm throat. Schilke averages 17.06mm cup diameter with 3.71mm throat.