Used PreSonus BlueTube v2 Rectifier Tube

*Qualifying purchase (excluding gift certificates) must be one receipt. 6 month special financing excludes open box gear and cannot be combined with promotional coupons or manual discounts. No interest will be charged on the promo purchase if you pay the promo purchase amount in full within the promotional period. If you do not, interest will be charged on the promo purchase from the purchase date. Depending on purchase amount, promotion length and payment allocation, the required minimum monthly payments may or may not pay off the purchase by the end of the promotional period. Regular account terms apply to non-promotional purchases and, after the promotion ends, to the promotional balance. New Accounts as of 07/31/2025: Purchase APR 34.99%. Penalty APR 39.99%. Min Interest Charge $2. Existing cardholders should see their credit card agreement for their applicable terms. Subject to credit approval.