¡Obtenga asesoría en español!  Llámenos hoy a (800) 222-4701
(800) 222-4700 Talk to an expert!
Loading Cart
Your Cart Is Empty

See what's new at Sweetwater.

My Cart this.cartQty

What are the recommended Control Panel and memory settings for Unity DS-1?

The defaults will always work, but we BitHeadz find that Setting:

Voices=32-64
CPU%=50
Buffer Length=64
Sample Rate=44.1kHz
Memory=Variable!!!
The Control Panel is the Heart of the DS-1 Engine; it requires:
7 megs of memory to operate + the desired Sample Ram.
Example: I need 33megs of Sample RAM…to do this I set the Control Panel Memory for 33+7 megs or a total of 40megs (40,000). Keep in mind that this needs to fit into memory after the System is loaded and any other Sequencer app, etc. ….if not enough memory is available you will get the message “Cannot Connect with Sampler Engine”. In this case, set the Unity memory a bit lower in order to fit into system memory.
The Editor Application also requires memory: this can be set by using the Command-I keystroke while the Unity DS-1 Editor Icon is selected. Set the Editor’s memory for slightly less than the engine but never more.
The Editor requires 4 megs + Sample Ram. This, along with the engine’s memory setting must fit into available system RAM.
Example: I have my Control Panel Set for 40,000 (40megs) and the Editor set for 37,000 (37megs) While this will provide me with 33megs of Sample Ram to edit it also requires 77megs of system RAM .
The bottom line here is “more memory is better”.
Also of note:
You may further optimize the Editor by setting the Preferences from the Edit Menu.

When you need help, Sweetwater has the answers!

Our knowledge base contains over 28,000 expertly written tech articles that will give you answers and help you get the most out of your gear. Our pro musicians and gear experts update content daily to keep you informed and on your way. Best of all, it’s totally FREE, and it’s just another reason that you get more at Sweetwater.com.

Click here for 28,000 answers to your tech questions Knowledge Base

Hundreds of Deals in the DealZone

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.