Yamaha TR-7A4 Mouthpiece for Trumpet

Name: TR-7A4 Mouthpiece for Trumpet Standard Series
Brand: Yamaha
SKU: BMPTR7A4
Price: 60.00 GBP
Availability: OnlineOnly

Standard Series

£60.00

incl. VAT

Overview

Produced using the most advanced computer design and manufacturing technology, our Standard Series mouthpieces feature unmatched precision, smooth attack, secure control, and easy playability. They have the ideal weight for all-around usage and are available in over 100 configurations.
There’s a Yamaha mouthpiece to suit every player.

Specs

Standard Series
Model No.	Rim Inner Diameter (mm)	Throat (mm)	Characteristics
TR-5A4	15.9	3.65	Extremely small inner rim diameter. Flat and wide. Small cup volume. Ideal for lead trumpet.
TR-6A4a	15.9	3.65	Very shallow cup for easy high notes. Good for big-band type lead trumpet.
TR-7A4	16.24	3.65	Relatively small inner rim diameter, but still flexible. Perfect for piccolo or lead trumpet.
TR-7B4	16.08	3.72	Relatively large throat diameter with a sharp shoulder. Bright sound with easy high notes.
TR-8C4	16.19	3.65	Good for all-around playing, including solos. Combines an extended high range with rich lows.
TR-9C4	16.28	3.65	Somewhere between the 8C4 and 11C4, affording easy playability over a wide range. Well-defined rim bite for easy blowing and extended endurance.
TR-11A4	16.46	3.65	Medium rim diameter with a shallow cup for easy high notes. Ideal for piccolo trumpet and jazz idioms.
TR-11A5	16.38	3.65	Wide rim shallow cup with a slightly large back bore delivers a rich upper range with ease. Well-suited for piccolo trumpet.
TR-11B4	16.46	3.65	A somewhat shallow cup and medium rim for extra endurance. Brilliant tone. Suitable for D, Eb, and piccolo trumpets.
TR-11	16.32	3.72	Relatively large throat with a sharp shoulder. Easy to play over the entire range, with a fairly bright sound. Good for beginners.
TR-11C4	16.46	3.65	Clean bite and well-balanced rim for all-around playing. Standard model for beginners and advanced players.
TR-13A4a	16.2	3.65	Relatively flat rim with a shallow cup for fast response. Ideal for piccolo and lead trumpet.
TR-13B4	16.63	3.65	Superb clarity for large ensembles and orchestras. Well-matched to C trumpets. Powerful sound.
TR-13C4	16.5	3.65	Medium rim diameter and cup volume for allaround playing. Good for ensembles and orchestras. Fairly dark sound.
TR-13D4	16.68	3.65	Fairly deep cup with rich, mellow tone. A dark sound that is ideal for orchestra players.
TR-14A4a	16.68	3.65	Fast-response high range and powerful sound. Ideal for piccolo or lead trumpet.
TR-14B4	16.85	3.65	Relatively large rim diameter and shallow cup. Outstanding overall balance for all musical genres.
TR-14C4	16.88	3.65	Rim designed for outstanding facility and flexibility. Popular in ensembles and orchestras. Can produce high volume.
TR-14D4	16.8	3.65	A fairly deep cup with a medium rim. Rich, somewhat dark tone. Well suited to orchestral playing.
TR-14E4	16.84	3.88	The 14B4 rim with a unique cup for a soft tone. For rotary trumpets. Large backbore and throat.
TR-15B4	16.96	3.65	Fairly large rim diameter with a shallower cup than the 15C4. Outstanding flexibility. Suits Bb, C, D, and Eb trumpets.
TR-15C4	16.98	3.65	Clean rim bite with a standard U-shaped cup. Bright, powerful tone. For advanced players.
TR-15E4	16.92	3.88	Rim designed for outstanding facility and flexibility. For rotary trumpets. Between the 14E4 and 16E4 in size.
TR-16C4	17	3.65	Large rim and medium cup for easy playability over a wide range. High volume. Excellent for symphony orchestra players.
TR-16D	17.14	3.65	A deeper cup than the 16C4. Soft tone. Mellow-but-solid sound that is ideal for orchestras.
TR-16E4	17.14	3.88	The 16C4 rim with a unique deep cup. Heavy tone. For rotary trumpets. Maximum inner rim diameter.
TR-17B4	17.3	3.65	A good combination of large rim and relatively shallow cup. Powerful sound. A good choice for orchestra first-chair players.
TR-17C4	17.3	3.65	Deeper cup than the 17B4. Powerful, dark sound. A popular choice with symphony orchestra players.
TR-17D4	17.3	3.65	An even deeper cup than the 17C4 for an exceptionally dark, heavy tone. Good for symphony orchestra players who prefer a mellow sound.
TR-18C4	17.42	3.65	High volume with an exceptionally large inner rim diameter and deep cup. For advanced orchestra players.
GP Series
Model No.	Rim Inner Diameter (mm)	Throat (mm)	Characteristics
TR-7A4-GP	16.24	3.65	Relatively small inner rim diameter, but still flexible. Perfect for piccolo or lead trumpet.
TR-8C4-GP	16.19	3.65	Good for all-around playing, including solos. Combines an extended high range with rich lows.
TR-11B4-GP	16.46	3.65	A somewhat shallow cup and medium rim for extra endurance. Brilliant tone. Suitable for D, Eb, and piccolo trumpets.
TR-14A4a-GP	16.68	3.65	Fast-response high range and powerful sound. Ideal for piccolo or lead trumpet.
TR-14B4-GP	16.85	3.65	Relatively large rim diameter and shallow cup. Outstanding overall balance for all musical genres.
TR-14C4-GP	16.88	3.65	Rim designed for outstanding facility and flexibility. Popular in ensembles and orchestras. Can produce high volume.
TR-16C4-GP	17	3.65	Large rim and medium cup for easy playability over a wide range. High volume. Excellent for symphony orchestra players.
TR-17C4-GP	17.3	3.65	Powerful, dark sound. A popular choice with symphony orchestra players.

Silver 925 Series
Model No.	Rim Inner Diameter (mm)	Throat (mm)	Characteristics
TR-7A4-ST	16.24	3.65	Relatively small inner rim diameter, but still flexible. Perfect for piccolo or lead trumpet.
TR-11B4-ST	16.46	3.65	A somewhat shallow cup and medium rim for extra endurance. Brilliant tone. Suitable for D, Eb, and piccolo trumpets.
TR-14A4a-ST	16.68	3.65	Fast-response high range and powerful sound. Ideal for piccolo or lead trumpet.
TR-14B4-ST	16.85	3.65	Relatively large rim diameter and shallow cup. Outstanding overall balance for all musical genres.
TR-16C4-ST	17	3.65	Large rim and medium cup for easy playability over a wide range. High volume. Excellent for symphony orchestra players.
Signature Series
Model No.	Rim Inner Diameter (mm)	Throat (mm)	Characteristics
TR-AUBIER	17.03	3.8	Powerful, full sound. An allround model.
TR-DAMROW	16.98	3.88	Full, resonant sound and a responsive feel when played. For orchestral performers.
TR-VIZZUTTI	16.67	3.56	The shallow cup with smooth inner rim edge gives a clear focused sound and plays evenly in all registers.
TR-VIZZUTTI-GP	16.67	3.56	The shallow cup with smooth inner rim edge gives a clear focused sound and plays evenly in all registers.
TR-GOULD	17.3	3.88	This mouthpiece has been designed for a big orchestral sound with enough projection to fill a concert hall. The wide inner rim size and open throat allow a warm broad sound even at fortissimo.
TR-EM1	16.02	3.65	Two cup sizes available. Fatigue-free rim bite makes it ideal for lead trumpeters.
TR-EM2	16.22	3.65	Two cup sizes available. Fatigue-free rim bite makes it ideal for lead trumpeters.
TR-SHEW-LEAD	16.54	3.56	The Lead model gives that extra sizzle and high note clarity for playing lead parts.
TR-SHEW-JAZZ	16.85	3.65	The Jazz model has a fairly deep roomy cup for a warm, big sound, and a throat and backbore designed to give enough "jump and snap" for maneuvering through quick jazz passages with a rich full sound.

Product ID	BMPTR7A4

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Standard Series
Model No.	Rim Inner Diameter (mm)	Throat (mm)	Characteristics
TR-5A4	15.9	3.65	Extremely small inner rim diameter. Flat and wide. Small cup volume. Ideal for lead trumpet.
TR-6A4a	15.9	3.65	Very shallow cup for easy high notes. Good for big-band type lead trumpet.
TR-7A4	16.24	3.65	Relatively small inner rim diameter, but still flexible. Perfect for piccolo or lead trumpet.
TR-7B4	16.08	3.72	Relatively large throat diameter with a sharp shoulder. Bright sound with easy high notes.
TR-8C4	16.19	3.65	Good for all-around playing, including solos. Combines an extended high range with rich lows.
TR-9C4	16.28	3.65	Somewhere between the 8C4 and 11C4, affording easy playability over a wide range. Well-defined rim bite for easy blowing and extended endurance.
TR-11A4	16.46	3.65	Medium rim diameter with a shallow cup for easy high notes. Ideal for piccolo trumpet and jazz idioms.
TR-11A5	16.38	3.65	Wide rim shallow cup with a slightly large back bore delivers a rich upper range with ease. Well-suited for piccolo trumpet.
TR-11B4	16.46	3.65	A somewhat shallow cup and medium rim for extra endurance. Brilliant tone. Suitable for D, Eb, and piccolo trumpets.
TR-11	16.32	3.72	Relatively large throat with a sharp shoulder. Easy to play over the entire range, with a fairly bright sound. Good for beginners.
TR-11C4	16.46	3.65	Clean bite and well-balanced rim for all-around playing. Standard model for beginners and advanced players.
TR-13A4a	16.2	3.65	Relatively flat rim with a shallow cup for fast response. Ideal for piccolo and lead trumpet.
TR-13B4	16.63	3.65	Superb clarity for large ensembles and orchestras. Well-matched to C trumpets. Powerful sound.
TR-13C4	16.5	3.65	Medium rim diameter and cup volume for allaround playing. Good for ensembles and orchestras. Fairly dark sound.
TR-13D4	16.68	3.65	Fairly deep cup with rich, mellow tone. A dark sound that is ideal for orchestra players.
TR-14A4a	16.68	3.65	Fast-response high range and powerful sound. Ideal for piccolo or lead trumpet.
TR-14B4	16.85	3.65	Relatively large rim diameter and shallow cup. Outstanding overall balance for all musical genres.
TR-14C4	16.88	3.65	Rim designed for outstanding facility and flexibility. Popular in ensembles and orchestras. Can produce high volume.
TR-14D4	16.8	3.65	A fairly deep cup with a medium rim. Rich, somewhat dark tone. Well suited to orchestral playing.
TR-14E4	16.84	3.88	The 14B4 rim with a unique cup for a soft tone. For rotary trumpets. Large backbore and throat.
TR-15B4	16.96	3.65	Fairly large rim diameter with a shallower cup than the 15C4. Outstanding flexibility. Suits Bb, C, D, and Eb trumpets.
TR-15C4	16.98	3.65	Clean rim bite with a standard U-shaped cup. Bright, powerful tone. For advanced players.
TR-15E4	16.92	3.88	Rim designed for outstanding facility and flexibility. For rotary trumpets. Between the 14E4 and 16E4 in size.
TR-16C4	17	3.65	Large rim and medium cup for easy playability over a wide range. High volume. Excellent for symphony orchestra players.
TR-16D	17.14	3.65	A deeper cup than the 16C4. Soft tone. Mellow-but-solid sound that is ideal for orchestras.
TR-16E4	17.14	3.88	The 16C4 rim with a unique deep cup. Heavy tone. For rotary trumpets. Maximum inner rim diameter.
TR-17B4	17.3	3.65	A good combination of large rim and relatively shallow cup. Powerful sound. A good choice for orchestra first-chair players.
TR-17C4	17.3	3.65	Deeper cup than the 17B4. Powerful, dark sound. A popular choice with symphony orchestra players.
TR-17D4	17.3	3.65	An even deeper cup than the 17C4 for an exceptionally dark, heavy tone. Good for symphony orchestra players who prefer a mellow sound.
TR-18C4	17.42	3.65	High volume with an exceptionally large inner rim diameter and deep cup. For advanced orchestra players.
GP Series
Model No.	Rim Inner Diameter (mm)	Throat (mm)	Characteristics
TR-7A4-GP	16.24	3.65	Relatively small inner rim diameter, but still flexible. Perfect for piccolo or lead trumpet.
TR-8C4-GP	16.19	3.65	Good for all-around playing, including solos. Combines an extended high range with rich lows.
TR-11B4-GP	16.46	3.65	A somewhat shallow cup and medium rim for extra endurance. Brilliant tone. Suitable for D, Eb, and piccolo trumpets.
TR-14A4a-GP	16.68	3.65	Fast-response high range and powerful sound. Ideal for piccolo or lead trumpet.
TR-14B4-GP	16.85	3.65	Relatively large rim diameter and shallow cup. Outstanding overall balance for all musical genres.
TR-14C4-GP	16.88	3.65	Rim designed for outstanding facility and flexibility. Popular in ensembles and orchestras. Can produce high volume.
TR-16C4-GP	17	3.65	Large rim and medium cup for easy playability over a wide range. High volume. Excellent for symphony orchestra players.
TR-17C4-GP	17.3	3.65	Powerful, dark sound. A popular choice with symphony orchestra players.

Silver 925 Series
Model No.	Rim Inner Diameter (mm)	Throat (mm)	Characteristics
TR-7A4-ST	16.24	3.65	Relatively small inner rim diameter, but still flexible. Perfect for piccolo or lead trumpet.
TR-11B4-ST	16.46	3.65	A somewhat shallow cup and medium rim for extra endurance. Brilliant tone. Suitable for D, Eb, and piccolo trumpets.
TR-14A4a-ST	16.68	3.65	Fast-response high range and powerful sound. Ideal for piccolo or lead trumpet.
TR-14B4-ST	16.85	3.65	Relatively large rim diameter and shallow cup. Outstanding overall balance for all musical genres.
TR-16C4-ST	17	3.65	Large rim and medium cup for easy playability over a wide range. High volume. Excellent for symphony orchestra players.
Signature Series
Model No.	Rim Inner Diameter (mm)	Throat (mm)	Characteristics
TR-AUBIER	17.03	3.8	Powerful, full sound. An allround model.
TR-DAMROW	16.98	3.88	Full, resonant sound and a responsive feel when played. For orchestral performers.
TR-VIZZUTTI	16.67	3.56	The shallow cup with smooth inner rim edge gives a clear focused sound and plays evenly in all registers.
TR-VIZZUTTI-GP	16.67	3.56	The shallow cup with smooth inner rim edge gives a clear focused sound and plays evenly in all registers.
TR-GOULD	17.3	3.88	This mouthpiece has been designed for a big orchestral sound with enough projection to fill a concert hall. The wide inner rim size and open throat allow a warm broad sound even at fortissimo.
TR-EM1	16.02	3.65	Two cup sizes available. Fatigue-free rim bite makes it ideal for lead trumpeters.
TR-EM2	16.22	3.65	Two cup sizes available. Fatigue-free rim bite makes it ideal for lead trumpeters.
TR-SHEW-LEAD	16.54	3.56	The Lead model gives that extra sizzle and high note clarity for playing lead parts.
TR-SHEW-JAZZ	16.85	3.65	The Jazz model has a fairly deep roomy cup for a warm, big sound, and a throat and backbore designed to give enough "jump and snap" for maneuvering through quick jazz passages with a rich full sound.