Surfy Industries SurfyTrem Deluxe Tremolo Pedal
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Want to Click and Collect or try items at our Guildford Store?
The store is open 10am - 6pm Monday to Saturday and 11am - 5pm Sunday and bank holidays.
The stock information shows the quantity of units that are available to purchase at the Guildford store and the quantity of units that are available at our off-site Guildford warehouse. These stock levels are updated in real time.
Our Click and Collect service is available at our Guildford store from 10am - 6pm Monday to Saturday, and 11am - 5pm on Sunday. You can either choose click and collect as your delivery option online or, during store opening hours, call our sales team at 01483 456777 to place a 10% deposit.
If you have placed your order online, you will receive a confirmation email of your order and a separate follow-up text or email to confirm when your item is ready for collection.
Please do not come to the store before you have received the follow-up message, as your order may not yet be ready at the store.
If the only available stock is in our off-site warehouse it can be brought to the store location for you to try - you just need to contact the store within opening hours. Please note any requests received after 3.30pm will not arrive at the store until the following morning.
Please be aware that, unless you have paid a deposit to reserve the item, it will continue to be free, both online and in-store, for another customer to buy. Therefore we would advise you to place a 10% deposit by either using the on-line click and collect service or calling us 01483 456777.
SKU: SI-SUTRDX10
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Product Description
Here's what Surfy Industries say:
This effect is built to recreate the sound of the famous "vibrato channel" of the vintage Fender® amplifiers. The effect is 100% analog and one of very few tremolos that are based on bias modulation in the same way as our well known SURFYTREM pedal. Bias modulation was used in many vintage Fender amps and is now recreated by using matched JFET transistors.
Key Features
- Stereo effects: the pedal can be used as two separate tremolos sharing the same LFO or for creating stereo effects from a mono source
- Volume control for adjusting the signal level when tremolo is enabled
- True bypass functionality
- Soft touch footswitch
- Brownface / Blackface click-less Mode Switch
- Polarity auto detection allowing to use power supplies with center-positive or center-negative polarity
- Extended supply voltage range accepting 9-12V DC 30mA
Brownface
Imagine the incredible tone out of a Fender® 1961-1962 Showman® amplifier (second channel) with its beautiful and sweet harmonic tremolo voice. This has often been called THE tremolo, imitated by many throughout the years, but equal to none. The signal floats on the harmonic wave, moving up and down, alternating highs and lows. It can be compared with the effect of a rotating speaker in a Leslie system. This kind of tremolo has one great feature: it’s dynamic adaptability. When the melody is slow and intense it pushes its vibrating soul and the tone becomes especially rich and deep, but if you change the mood and the sound becomes aggressive and loud, the effect is almost absorbed and stands back, maintaining the full attack of the guitar. In this mode, the extreme dynamics of the tremolo follow the style of playing and enhance the sound without interfering.
Blackface
In 1964 Fender® introduced the Blackface amplifiers series, gaining a cleaner and brighter sound compared to the Tweed/Brownface models. They used a different kind of tremolo, well known since the '50s, in which the signal is moved alternatively in and out, a sort of on/off feeling, resulting in a more efficient and audible effect. This functionality is also known as "amplitude modulation". This tremolo really stands out when needed and cuts through the mix easily and loudly. It is not as dynamic on the melody, but if used in a solo, for example, it really "frees up" the guitar sound, giving it depth and length. This is certainly a more common effect and it probably requires less experience than the harmonic tremolo to be used properly.